1/4" assembly with 2 Female JIC swivels with 3/4-16 threads or 3/8. The over all length is108". New, never used. Plastic caps on both fitting to keep the tube clean, in storage or shipping. working psi is 6,000 with a 4 to 1 burst. Please check your old assembly male pipe threads. PLEASE CHECK YOU OLD ASSEMBLY ON BOTH SIDES: if you used 11/16" wrench on both of the female swivel nut. this assembly will work. If you used something else, this assembly will not work. Please let me know what wrench you used and I try to find you the correct assembly. If you have a old Gates assembly the female swivel nut will fit a 3/4" size wrench. We can assemble any hydraulic hose, and fittings. If you can not find it, please let me know.