{"id":3859,"date":"2026-08-28T06:48:18","date_gmt":"2026-08-28T06:48:18","guid":{"rendered":"https:\/\/www.henghuahose.com\/?post_type=product&#038;p=3859"},"modified":"2026-08-28T06:48:20","modified_gmt":"2026-08-28T06:48:20","slug":"26711d-rw-jic-female-74-degree-cone-fitting","status":"publish","type":"product","link":"https:\/\/www.henghuahose.com\/fr\/product\/26711d-rw-jic-female-74-degree-cone-fitting\/","title":{"rendered":"26711D-RW JIC Female 74 Degree Cone Fitting"},"content":{"rendered":"<p>Our JIC female 74 degree cone fitting, series 26711D-RW, is a crimp-on hydraulic hose fitting built to the American JIC connection system, with a UNF female thread and a 74 degree inner cone seat (37 degree half-angle, the same sealing geometry as the JIC 37 degree flare). It connects braided hydraulic hose to JIC female ports made to SAE J514. The range covers 7\/16&#8243;-20 to 1.7\/16&#8243;-12 UNF threads, dash size -04 to -20, hose bore DN6 to DN32. Every fitting is 100% dimensionally inspected before shipment.<\/p>\n<p><strong>Conformit\u00e9 et normes :<\/strong><\/p>\n<ul>\n<li>SAE J514 (hydraulic tube fittings, 37 degree flare \/ JIC system)<\/li>\n<li>ISO 8434-2 (37 degree flare connectors)<\/li>\n<li>UNF threads (Unified National Fine, inch based)<\/li>\n<li>SAE J516 (norme de r\u00e9f\u00e9rence g\u00e9n\u00e9rale relative \u00e0 la conception des raccords pour flexibles hydrauliques)<\/li>\n<\/ul>\n<p><strong>Pourquoi les acheteurs choisissent ce mod\u00e8le :<\/strong><\/p>\n<ul>\n<li><strong>JIC female cone seat.<\/strong>\u00a0The 74 degree inner cone seat receives the 74 degree outer cone (37 degree flare) of the mating male connector. Metal-to-metal cone contact carries the seal.<\/li>\n<li><strong>Double hexagon body.<\/strong>\u00a0An inner hex (S1) and an outer hex (S2) give you two holding points. Install in tight manifolds with one wrench on each hex.<\/li>\n<li><strong>UNF thread range.<\/strong>\u00a07\/16&#8243;-20 through 1.7\/16&#8243;-12, matching the SAE J514 dash grid from -04 to -20.<\/li>\n<li><strong>Large plage de temp\u00e9ratures.<\/strong>\u00a0Rated for -40\u00b0C to +100\u00b0C continuous duty, verified in our production line tests.<\/li>\n<\/ul>\n<h2>JIC Female 74 Degree Cone Fitting Technical Specifications<\/h2>\n<p>The table below lists all 13 sizes of the 26711D-RW JIC female 74 degree cone fitting. Dimensions are in millimeters. All threads are UNF (Unified National Fine) with a 74 degree inner cone seat per SAE J514.<\/p>\n<div>\n<div>\n<table>\n<thead>\n<tr>\n<th>R\u00e9f\u00e9rence.<\/th>\n<th>Fil de discussion E<\/th>\n<th>Diam\u00e8tre int\u00e9rieur du tuyau DN (mm)<\/th>\n<th>Taille du tiret<\/th>\n<th>Dim. A (mm)<\/th>\n<th>Dim. C (mm)<\/th>\n<th>Hex S1 (mm)<\/th>\n<th>Hex S2 (mm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>26711D-04-04RW<\/td>\n<td>7\/16&#8243;-20<\/td>\n<td>6<\/td>\n<td>-04<\/td>\n<td>20.0<\/td>\n<td>9.0<\/td>\n<td>12<\/td>\n<td>15<\/td>\n<\/tr>\n<tr>\n<td>26711D-05-04RW<\/td>\n<td>1\/2&#8243;-20<\/td>\n<td>6<\/td>\n<td>-04<\/td>\n<td>20.5<\/td>\n<td>9.5<\/td>\n<td>12<\/td>\n<td>17<\/td>\n<\/tr>\n<tr>\n<td>26711D-06-04RW<\/td>\n<td>9\/16&#8243;-18<\/td>\n<td>6<\/td>\n<td>-04<\/td>\n<td>21.0<\/td>\n<td>10.5<\/td>\n<td>14<\/td>\n<td>19<\/td>\n<\/tr>\n<tr>\n<td>26711D-06-06RW<\/td>\n<td>9\/16&#8243;-18<\/td>\n<td>10<\/td>\n<td>-06<\/td>\n<td>21.0<\/td>\n<td>10.5<\/td>\n<td>17<\/td>\n<td>19<\/td>\n<\/tr>\n<tr>\n<td>26711D-08-06RW<\/td>\n<td>3\/4&#8243;-16<\/td>\n<td>10<\/td>\n<td>-06<\/td>\n<td>23.0<\/td>\n<td>11.0<\/td>\n<td>19<\/td>\n<td>24<\/td>\n<\/tr>\n<tr>\n<td>26711D-08-08RW<\/td>\n<td>3\/4&#8243;-16<\/td>\n<td>12<\/td>\n<td>-08<\/td>\n<td>24.5<\/td>\n<td>11.0<\/td>\n<td>22<\/td>\n<td>24<\/td>\n<\/tr>\n<tr>\n<td>26711D-08-10RW<\/td>\n<td>3\/4&#8243;-16<\/td>\n<td>16<\/td>\n<td>-10<\/td>\n<td>25.5<\/td>\n<td>11.0<\/td>\n<td>22<\/td>\n<td>24<\/td>\n<\/tr>\n<tr>\n<td>26711D-10-08RW<\/td>\n<td>7\/8&#8243;-14<\/td>\n<td>12<\/td>\n<td>-08<\/td>\n<td>24.0<\/td>\n<td>13.0<\/td>\n<td>22<\/td>\n<td>27<\/td>\n<\/tr>\n<tr>\n<td>26711D-10-10RW<\/td>\n<td>7\/8&#8243;-14<\/td>\n<td>16<\/td>\n<td>-10<\/td>\n<td>27.0<\/td>\n<td>13.0<\/td>\n<td>22<\/td>\n<td>27<\/td>\n<\/tr>\n<tr>\n<td>26711D-12-12RW<\/td>\n<td>1.1\/16&#8243;-12<\/td>\n<td>20<\/td>\n<td>-12<\/td>\n<td>31.5<\/td>\n<td>15.0<\/td>\n<td>27<\/td>\n<td>32<\/td>\n<\/tr>\n<tr>\n<td>26711D-16-12RW<\/td>\n<td>1.5\/16&#8243;-12<\/td>\n<td>20<\/td>\n<td>-12<\/td>\n<td>31.5<\/td>\n<td>16.0<\/td>\n<td>32<\/td>\n<td>41<\/td>\n<\/tr>\n<tr>\n<td>26711D-16-16RW<\/td>\n<td>1.5\/16&#8243;-12<\/td>\n<td>25<\/td>\n<td>-16<\/td>\n<td>32.5<\/td>\n<td>16.0<\/td>\n<td>32<\/td>\n<td>41<\/td>\n<\/tr>\n<tr>\n<td>26711D-20-20RW<\/td>\n<td>1.7\/16&#8243;-12 *<\/td>\n<td>32<\/td>\n<td>-20<\/td>\n<td>37.0<\/td>\n<td>17.0<\/td>\n<td>41<\/td>\n<td>50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>*Row 26711D-20-20RW: the thread shown in the scanned source is 1.7\/16&#8243;-12, which differs from the common SAE J514 -20 value of 1.5\/8&#8243;-12. Confirm the thread against the original HENGHUA spec sheet before ordering.<\/p>\n<p>Notes: Dim. A is the assembly reference length from the nut face to the hose-end shoulder. Dim. C is the cone zone length. Hex S1 is the inner hex across flats, Hex S2 is the outer hex across flats. The -RW suffix denotes the braided-hose version; for spiral-wound hose, use series 26712D-XX-XXRW.<\/p>\n<h3>How the 74 Degree Cone Seat Seals<\/h3>\n<p>This fitting carries a 74 degree inner cone seat at the threaded end. When the UNF female thread is tightened onto a mating JIC male connector, the male 74 degree outer cone (37 degree flare) seats into this cone and the metal-to-metal contact carries the seal. The thread itself only positions and tightens the connection.<\/p>\n<p>This is the classic American sealing philosophy: a precision cone joint that tolerates repeated assembly and disassembly. There is no O-ring and no thread sealant on the cone. Keep the cone surface clean and undamaged, and the seal repeats every time. The matching male side is our 16711 series JIC male 74 degree cone fitting.<\/p>\n<h3>Why the Double Hexagon<\/h3>\n<p>The double hexagon body is the practical answer to a real workshop problem: ports in tight spaces. With an inner hex (S1) and an outer hex (S2), the installer can hold the fitting body with one wrench on the inner hex while tightening the connection with the outer hex, or vice versa. No need to grip the hose, no need to find a third hand, and no risk of crushing the barbed tail with pliers.<\/p>\n<h3>Profondeur d'insertion et diam\u00e8tre ext\u00e9rieur du sertissage : les deux chiffres demand\u00e9s par les ing\u00e9nieurs<\/h3>\n<p>La profondeur d'insertion correspond \u00e0 la longueur de la partie cannel\u00e9e qui p\u00e9n\u00e8tre dans l'al\u00e9sage du tuyau. Le diam\u00e8tre ext\u00e9rieur apr\u00e8s sertissage correspond au diam\u00e8tre ext\u00e9rieur de la virole apr\u00e8s sertissage. Ces deux param\u00e8tres d\u00e9terminent ensemble si l'ensemble r\u00e9siste \u00e0 la pression ou pr\u00e9sente des fuites au niveau de la zone de sertissage.<\/p>\n<p>HENGHUA publie les valeurs correspondantes de profondeur d\u2019insertion et de diam\u00e8tre ext\u00e9rieur de sertissage pour chaque type de flexible que nous fournissons, y compris les mod\u00e8les SAE 100 R1AT, R2AT et EN 853 1SN \/ 2SN. Ces valeurs sont sp\u00e9cifiques \u00e0 chaque flexible, car l\u2019\u00e9paisseur du renfort influe sur l\u2019\u00e9paisseur totale. Demandez notre fiche technique de sertissage en indiquant le mod\u00e8le de votre flexible et nous vous communiquerons le diam\u00e8tre ext\u00e9rieur exact du sertissage ainsi que le choix de la matrice dans un d\u00e9lai d\u2019un jour ouvr\u00e9.<\/p>\n<p>Nos essais de production ont montr\u00e9 qu\u2019un diam\u00e8tre ext\u00e9rieur de sertissage v\u00e9rifi\u00e9 et compris dans la tol\u00e9rance publi\u00e9e (g\u00e9n\u00e9ralement \u00b1 0,2 mm) offre une marge de s\u00e9curit\u00e9 contre l\u2019\u00e9clatement de 4:1 ou plus sur l\u2019ensemble complet. Effectuez une mesure \u00e0 l\u2019aide d\u2019un pied \u00e0 coulisse num\u00e9rique apr\u00e8s chaque sertissage.<\/p>\n<h3>Mat\u00e9riaux et traitements thermiques<\/h3>\n<ul>\n<li><strong>Acier au carbone (standard) :<\/strong>\u00a0acier au carbone \u00e0 haute r\u00e9sistance, form\u00e9 \u00e0 froid ou forg\u00e9 \u00e0 chaud (nuances 20# \/ 35# \/ 45#). La queue et le si\u00e8ge conique sont c\u00e9ment\u00e9s selon un proc\u00e9d\u00e9 de c\u00e9mentation et de trempe afin d'assurer une r\u00e9sistance \u00e0 la fatigue. La plage de duret\u00e9 de r\u00e9f\u00e9rence est comprise entre HRC 20 et 28 au c\u0153ur, avec une couche superficielle c\u00e9ment\u00e9e.<\/li>\n<li><strong>Finition de surface :<\/strong>\u00a0Zingage blanc ou de couleur (jaune) avec passivation. Des rev\u00eatements en zinc-nickel et Dacromet sont disponibles en option pour r\u00e9pondre \u00e0 des exigences plus strictes en mati\u00e8re de test au brouillard salin.<\/li>\n<li><strong>Acier inoxydable (en option) :<\/strong>\u00a0304, 316 or 316L stainless steel for corrosive media and washdown environments.<\/li>\n<\/ul>\n<h3>Valeurs nominales de pression et de temp\u00e9rature<\/h3>\n<p>The connection rating follows the SAE J514 37 degree flare reference table below. These are reference values (\u00a7) for the fitting connection itself. The final working pressure of a hose assembly is set by the hose construction and the approved crimping specification.<\/p>\n<div>\n<div>\n<table>\n<thead>\n<tr>\n<th>Taille du tiret<\/th>\n<th>Diam\u00e8tre int\u00e9rieur du tuyau DN (mm)<\/th>\n<th>Reference Connection Pressure (bar)\u00a7<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>-04<\/td>\n<td>6<\/td>\n<td>345<\/td>\n<\/tr>\n<tr>\n<td>-06<\/td>\n<td>10<\/td>\n<td>275<\/td>\n<\/tr>\n<tr>\n<td>-08<\/td>\n<td>12<\/td>\n<td>275<\/td>\n<\/tr>\n<tr>\n<td>-10<\/td>\n<td>16<\/td>\n<td>172<\/td>\n<\/tr>\n<tr>\n<td>-12<\/td>\n<td>20<\/td>\n<td>172<\/td>\n<\/tr>\n<tr>\n<td>-16<\/td>\n<td>25<\/td>\n<td>172<\/td>\n<\/tr>\n<tr>\n<td>-20<\/td>\n<td>32<\/td>\n<td>100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>\u00a7Reference values per SAE J514 37 degree flare connection classes. Confirm the assembly rating with the HENGHUA crimp data sheet matched to your hose.<\/p>\n<p><strong>Plage de temp\u00e9ratures :<\/strong>\u00a0-40\u00b0C to +100\u00b0C for the fitting in continuous service. At elevated temperature, apply the standard SAE J517 style derating to the assembly working pressure. Our technical data sheet includes a pressure-temperature derating chart; contact us and we will send it with your quotation.<\/p>\n<p><strong>Essais de pression :<\/strong>\u00a0HENGHUA est en mesure de fournir des ensembles ayant subi des essais de r\u00e9sistance jusqu'\u00e0 100% de la pression de service nominale, avec des certificats d'essai sur demande.<\/p>\n<h2>How to Select the Right JIC Female 74 Degree Cone Fitting<\/h2>\n<p>Selection is a three-step process. First, match the hose bore to the dash size. Second, match the UNF thread to your port. Third, confirm the hose construction version (-RW for braided, 26712D series for spiral).<\/p>\n<h3>Structure des r\u00e9f\u00e9rences<\/h3>\n<p>Lisez toute r\u00e9f\u00e9rence HENGHUA en trois segments. Exemple :\u00a0<strong>26711D-08-08RW<\/strong>.<\/p>\n<div>\n<div>\n<table>\n<thead>\n<tr>\n<th>Segment<\/th>\n<th>Valeur<\/th>\n<th>Signification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>S\u00e9rie<\/td>\n<td>26711D<\/td>\n<td>JIC female 74 degree cone seat, double hexagon<\/td>\n<\/tr>\n<tr>\n<td>Code du fil de discussion<\/td>\n<td>08<\/td>\n<td>3\/4&#8243;-16 UNF (the number is the dash code)<\/td>\n<\/tr>\n<tr>\n<td>Taille des tirets<\/td>\n<td>08<\/td>\n<td>Diam\u00e8tre int\u00e9rieur du tuyau DN12, tiret -08<\/td>\n<\/tr>\n<tr>\n<td>Suffixe<\/td>\n<td>RW<\/td>\n<td>Braided hose version (spiral hose uses 26712D series)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h3>S\u00e9lectionner par s\u00e9rie de tuyaux<\/h3>\n<p>The 26711D-RW fitting is designed for braided hydraulic hose. Recommended matching constructions:<\/p>\n<ul>\n<li>SAE 100 R1AT (one wire braid) &#8211; for -04 to -20 sizes<\/li>\n<li>SAE 100 R2AT (two wire braid) &#8211; for -04 to -20 sizes<\/li>\n<li>EN 853 1SN et 2SN (constructions europ\u00e9ennes \u00e9quivalentes)<\/li>\n<\/ul>\n<h3>S\u00e9lectionner par calibre de filetage<\/h3>\n<p>The 74 degree inner cone seat receives the mating 37 degree flare cone. All threads are UNF (Unified National Fine):<\/p>\n<ul>\n<li><strong>Petites tailles :<\/strong>\u00a07\/16&#8243;-20, 1\/2&#8243;-20, 9\/16&#8243;-18 (dash -04 to -06)<\/li>\n<li><strong>Tailles moyennes :<\/strong>\u00a03\/4&#8243;-16, 7\/8&#8243;-14, 1.1\/16&#8243;-12 (dash -06 to -12)<\/li>\n<li><strong>Grandes tailles :<\/strong>\u00a01.5\/16&#8243;-12, 1.7\/16&#8243;-12 (dash -12 to -20)<\/li>\n<\/ul>\n<p>Installation uses both hexes: hold the inner hex S1 with one wrench and tighten the outer hex S2 with the other. The cone seat provides the seal, so no additional sealing element is required on the cone.<\/p>\n<h3>R\u00e9f\u00e9rences crois\u00e9es<\/h3>\n<p>This series replaces equivalent SAE J514 JIC 37 degree flare female fittings available in the market. If you hold an OEM part number or a competitor catalog number, send it to our sales team. We confirm the direct replacement within 24 hours, including thread, dash size, hex and insert depth checks.<\/p>\n<h3>Emballage et logistique<\/h3>\n<div>\n<div>\n<table>\n<thead>\n<tr>\n<th>Article<\/th>\n<th>Emballage standard pour l'exportation<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Unit\u00e9 d'emballage<\/td>\n<td>10 pi\u00e8ces par bo\u00eete int\u00e9rieure (petites tailles), 5 pi\u00e8ces par bo\u00eete (grandes tailles)<\/td>\n<\/tr>\n<tr>\n<td>Carton d'emballage ext\u00e9rieur<\/td>\n<td>Carton ondul\u00e9 \u00e0 5 couches de qualit\u00e9 export, 10 bo\u00eetes par carton<\/td>\n<\/tr>\n<tr>\n<td>Poids<\/td>\n<td>Poids net et brut par taille, tels qu'indiqu\u00e9s dans notre devis<\/td>\n<\/tr>\n<tr>\n<td>Origine<\/td>\n<td>Chine (usine de HENGHUA)<\/td>\n<\/tr>\n<tr>\n<td>D\u00e9lai de livraison<\/td>\n<td>Les articles en stock sont exp\u00e9di\u00e9s sous 7 jours ; les articles fabriqu\u00e9s sur commande, sous 15 \u00e0 25 jours.<\/td>\n<\/tr>\n<tr>\n<td>Paiement<\/td>\n<td>Paiement par virement bancaire (T\/T), lettre de cr\u00e9dit (L\/C) et assurance commerciale accept\u00e9s<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2>Guide de montage : quatre \u00e9tapes pour un montage s\u00fbr du tuyau<\/h2>\n<p>Follow this process for every crimped assembly. It applies to every JIC female 74 degree cone fitting size from dash -04 to -20. Skipping one step is the most common cause of early fitting failure.<\/p>\n<p><strong>\u00c9tape 1 \u2013 Coupez le tuyau \u00e0 angle droit.<\/strong>\u00a0Utilisez un coupe-tuyau bien aff\u00fbt\u00e9. Une coupe \u00e0 bords droits permet au raccord de s'embo\u00eeter uniform\u00e9ment dans le tuyau. Une coupe biseaut\u00e9e ou irr\u00e9guli\u00e8re laisse des espaces vides qui peuvent devenir des points de fuite.<\/p>\n<p><strong>\u00c9tape 2 \u2013 Marquez la profondeur d'insertion.<\/strong>\u00a0Mesurez la profondeur d'insertion indiqu\u00e9e dans la fiche technique de sertissage HENGHUA. Tracez une ligne sur la gaine du tuyau \u00e0 cette distance. Le rep\u00e8re doit rester visible apr\u00e8s l'insertion.<\/p>\n<p><strong>\u00c9tape 3 \u2013 Lubrifiez et ins\u00e9rez.<\/strong>\u00a0Appliquez une fine couche de lubrifiant de montage compatible \u00e0 l'int\u00e9rieur du tuyau et sur l'extr\u00e9mit\u00e9 cannel\u00e9e du raccord. Enfoncez le raccord en effectuant un mouvement de rotation jusqu'\u00e0 ce que le rep\u00e8re de profondeur s'aligne avec l'extr\u00e9mit\u00e9 du raccord. Arr\u00eatez-vous au niveau du rep\u00e8re. Ne forcez pas au-del\u00e0.<\/p>\n<p><strong>\u00c9tape 4 \u2013 Sertir et v\u00e9rifier.<\/strong>\u00a0Choisissez le jeu de matrices adapt\u00e9 \u00e0 la taille de votre flexible et de votre raccord. Effectuez le sertissage d\u2019un seul mouvement continu. Une fois le sertissage termin\u00e9, mesurez le diam\u00e8tre ext\u00e9rieur (DE) du sertissage \u00e0 l\u2019aide d\u2019un pied \u00e0 coulisse num\u00e9rique et comparez-le \u00e0 la tol\u00e9rance indiqu\u00e9e sur la fiche technique du sertissage. Notez la valeur dans votre registre de qualit\u00e9. Un diam\u00e8tre ext\u00e9rieur de sertissage correct fait toute la diff\u00e9rence entre un assemblage qui durera 10 ans et une d\u00e9faillance sur le terrain.<\/p>\n<h3>Consignes de s\u00e9curit\u00e9 \u2013 \u00c0 lire avant de proc\u00e9der au sertissage<\/h3>\n<ul>\n<li><strong>Ne m\u00e9langez jamais les marques.<\/strong>\u00a0Les flexibles et les raccords de diff\u00e9rents fabricants peuvent pr\u00e9senter les m\u00eames dimensions, mais utiliser des param\u00e8tres de sertissage diff\u00e9rents. Veillez \u00e0 toujours utiliser un ensemble flexible, raccord et fiche technique de sertissage compatibles.<\/li>\n<li><strong>Never seal the 74 degree cone with tape.<\/strong>\u00a0The cone seat seals by metal-to-metal 37 degree flare contact. Thread sealant tape or paste on the cone surface destroys the seal geometry.<\/li>\n<li><strong>Do not confuse JIC with SAE O-ring boss (ORB).<\/strong>\u00a0JIC seals at the 37 degree flare cone. ORB seals with an O-ring at the thread root. Never substitute one for the other.<\/li>\n<li><strong>Use both hexes when installing.<\/strong>\u00a0Hold the inner hex S1 with a backup wrench while tightening the outer hex S2. This protects the barbed tail from twisting stress.<\/li>\n<li><strong>Serrer conform\u00e9ment aux sp\u00e9cifications.<\/strong>\u00a0Tighten to the torque value on the data sheet. Over-tightening distorts the cone seat. Under-tightening causes vibration loosening.<\/li>\n<li><strong>Never reuse a crimped fitting.<\/strong>\u00a0Once crimped, the ferrule zone is work-hardened. A re-crimp cannot restore the original grip.<\/li>\n<\/ul>\n<h2>OEM Customization and Quality Traceability<\/h2>\n<p>HENGHUA supplies not only standard sizes but also fully customized JIC female 74 degree cone fitting solutions for OEM programs.<\/p>\n<h3>Customization Services<\/h3>\n<ul>\n<li><strong>Thread customization.<\/strong>\u00a0Non-standard thread lengths, special threads, and custom tail lengths for your hose construction.<\/li>\n<li><strong>Surface treatment customization.<\/strong>\u00a0White zinc, color zinc, zinc-nickel and Dacromet coatings, matched to your salt spray requirement from 72 hours up to 720+ hours.<\/li>\n<li><strong>Laser marking.<\/strong>\u00a0Your logo, part number and batch code laser-marked on the hex for full traceability.<\/li>\n<li><strong>Packaging customization.<\/strong>\u00a0Private-label boxes, barcode labels and mixed-size kits per your BOM.<\/li>\n<\/ul>\n<h3>Quality Traceability<\/h3>\n<p>Every HENGHUA batch carries a traceable batch number. The traceability chain covers incoming material certificates, heat treatment records, dimensional inspection reports and final packing lists. Material test reports (MTR) and third-party inspection (BV, SGS or equivalent) can be arranged before shipment. Request our sample batch and audit our quality documentation &#8211; we are confident in what it shows.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<h3>What is a JIC female 74 degree cone fitting?<\/h3>\n<p>It is a hydraulic fitting with a UNF female thread and a 74 degree inner cone seat (37 degree half-angle). The seat receives the mating male 37 degree flare cone and seals by metal-to-metal contact. The system follows SAE J514 and ISO 8434-2.<\/p>\n<h3>Is JIC the same as 37 degree flare?<\/h3>\n<p>Yes. JIC is the common name, SAE J514 is the standard number, and 37 degree flare describes the sealing angle. The 74 degree cone is that same geometry measured as the included angle.<\/p>\n<h3>What is the double hexagon for?<\/h3>\n<p>The double hexagon gives two wrenching points. You hold the inner hex with one wrench and tighten the outer hex with the other, which is essential in tight manifolds and when the hose tail must not twist.<\/p>\n<h3>What is the difference between JIC and SAE O-ring boss (ORB)?<\/h3>\n<p>JIC seals at the 37 degree flare cone. ORB seals with an O-ring at the thread root. The two are not interchangeable, even on similar dash sizes.<\/p>\n<h3>Which hose works with the 26711D-RW fitting?<\/h3>\n<p>The 26711D-RW version is designed for braided hydraulic hose such as SAE 100 R1AT, R2AT and EN 853 1SN \/ 2SN. For spiral-wound hose, use the 26712D series.<\/p>\n<h3>What is the minimum order quantity?<\/h3>\n<p>Stock sizes start from 100 pcs. Customized versions start from 500 pcs per size. OEM annual contracts can be discussed directly with our factory team.<\/p>\n<h2>Get a Quote for Your JIC Female 74 Degree Cone Fitting<\/h2>\n<p>Tell us your hose model, thread size and annual volume. We reply with a formal quotation, the matching crimp data sheet and our lead time within one working day. For urgent projects, our engineers support you online with crimp parameter verification.<\/p>","protected":false},"excerpt":{"rendered":"<p>Our JIC female 74 degree cone fitting, series 26711D-RW, is a crimp-on hydraulic hose fitting built to the American JIC connection system, with a UNF female thread and a 74 degree inner cone seat (37 degree half-angle, the same sealing geometry as the JIC 37 degree flare). It connects braided hydraulic hose to JIC female [&hellip;]<\/p>\n","protected":false},"featured_media":3860,"comment_status":"open","ping_status":"closed","template":"","meta":{"_surecart_dashboard_logo_width":"180px","_surecart_dashboard_show_logo":true,"_surecart_dashboard_navigation_orders":true,"_surecart_dashboard_navigation_invoices":true,"_surecart_dashboard_navigation_subscriptions":true,"_surecart_dashboard_navigation_downloads":true,"_surecart_dashboard_navigation_billing":true,"_surecart_dashboard_navigation_account":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[834],"product_tag":[875,874,870,873,871],"class_list":{"0":"post-3859","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-one-piece-fittings","7":"product_tag-double-hexagon-jic-fittings","8":"product_tag-jic-female-74-degree-cone-fitting","9":"product_tag-jic-hydraulic-hose-fittings","10":"product_tag-jic-unf-thread-hose-fittings","11":"product_tag-sae-j514-fittings","12":"desktop-align-left","13":"tablet-align-left","14":"mobile-align-left","15":"ast-product-gallery-layout-horizontal-slider","16":"ast-product-gallery-with-no-image","17":"ast-product-tabs-layout-horizontal","19":"first","20":"instock","21":"shipping-taxable","22":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.5 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>JIC Female 74 Degree Cone Seat Fitting Double Hexagon<\/title>\n<meta name=\"description\" content=\"JIC female 74 degree cone fitting by HENGHUA: double hexagon JIC hose fittings with UNF thread, -04 to -20, -40 to +100\u00b0C. 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