Is the JIC INTERLOCK GW UNF straight end, carbon steel compatible with hose types 4SH, R13, and R15?

Yes. The JIC INTERLOCK GW UNF straight end, carbon steel is described specifically for hose types 4SH, R13, and R15, so it is compatible with those hose types. The fitting features an internal UNF thread, a 74Â° cone with O-ring, and is made of carbon steel with galvanization, matching the requirements for use with 4SH, R13, and R15 hoses.

Can JIC INTERLOCK GW UNF straight end, carbon steel tolerate high-pressure conditions with 74Â° cone and O-ring for 4SH, R13, R15 hoses?

Yes. The JIC INTERLOCK GW UNF straight end, carbon steel with a 74Â° cone and Oâring is designed for highâpressure hydraulic applications using 4SH, R13, and R15 hoses. Carbon steel construction (galvanized) provides the strength and durability required for high pressures, while the internal UNF thread, 74Â° cone seating, and Oâring ensure a reliable metalâtoâmetal seal plus elastomer backup to prevent leakage under load. Ensure correct installation: proper hose assembly, torque to spec, compatible Oâring material for fluid/temperature, and use with hoses and crimping procedures rated for the intended system pressure.

Does the JIC INTERLOCK GW UNF straight end, carbon steel require special installation torque for 74Â° cone with O-ring on 4SH, R13, R15?

No. The JIC INTERLOCK GW UNF straight end, carbon steel does not require a special installation torque beyond standard JIC/UNF fitting practices for a 74Â° cone with O-ring on hoses 4SH, R13, and R15. Installation guidance: - Follow manufacturerâs recommended assembly torque for the specific UNF thread size used (standard JIC/UNF torque charts apply). - Ensure threads are clean, undamaged, and properly engaged; tighten to recommended torque to compress the 74Â° cone and seat the O-ring without over-tightening. - Verify O-ring condition and proper placement in the cone groove prior to assembly. - Use a calibrated torque wrench and tighten progressively to final torque; if applicable, follow any assembly sequences for interlock fittings. - After assembly, perform a pressure/leak test per system requirements. If manufacturer-specific torque values are available for this exact part, use those.

JIC INTERLOCK GW UNF straight end, carbon steel

All products, Fittings for high-pressure hoses/

Additional information

Material	CS – steel (cast iron)

Straight JIC INTERLOCK fitting with internal UNF thread, 74° cone with O-ring, for hose type 4SH, R13, and R15. Material: carbon steel, galvanized.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
TI-ILJW110-17-12	End. JIC INTERLOCK GW 1.1/16", hose 3/4"	20	-
TI-ILJW110-21-16	End. JIC INTERLOCK GW 1.5/16", hose 1"	25	-
TI-ILJW110-26-20	End. JIC INTERLOCK GW 1.5/8", hose 1.1/4"	32	-
TI-ILJW110-30-24	End. JIC INTERLOCK GW 1.7/8", hose 1.1/2"	38	-
TI-ILJW110-40-32	End. JIC INTERLOCK GW 2.1/2", hose 2"	50	-