64 PCS hydraulic JIC cap & plug fittings kit,AN assortment hydraulic fitting set,also known as "AN" 37 degree flare JIC caps and plugs. The JIC 37° flare thread cap & plug can be easily installation to seal hydraulic hoses, tubes, and pipesA must have for hydraulic lines: hydraulic JIC plug and cap cap kit works great for hydraulic repairs.The JIC cap and plug are sealed quickly keep hydraulics lines from fluid leaking when remove fluids hydraulic application/machinery work/ truck/chemical processing systemsThe hydraulic adapter fittings set are made by carbon steel to withstand high pressure applications and high heat fuel delivery and fluid power applications. The jic cap and plug kit fittings have precision threading to make sure install smoothly and resist corrosionPacked in a plastic carring storage box case and with size chart with thread sizes,keeps all 37° JIC caps & plug fitting organized with dash sizes: 04, 06, 08, 10, 12,16Package including:#4 (7/16-20) JIC caps&plugs---each 10PCS| #6 (9/16-18)caps&plugs ---each 8PCS| #8 (3/4-16)caps&plugs---each 6PCS| #10 (7/8-14)caps&plugs---each 4PCS| #12 (1 1/16-12) caps&plugs---each 2PCS| #16 (1 5/16-12) caps&plugs---each 2PCS Product Description