72 Pcs JIC 37° Plug and Cap Kit, Flare Threads Hydraulic Hose Fittings Carbon Steel Pipe Fitting Set hydraulic plugs and caps kit with Precision Threads, Size 4 6 8 10 12 16

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• 【Wide Application】These caps and plugs are mostly for use in blocking off hoses and fittings, but with additional seals, the male plugs can be used to block off the female ports. They are something that will always be needs so that you can quickly stop a leak from getting everywhere.
• 【72PCS JIC Cap and Plug Kit】: XJX JIC 37°hydraulic cap and plug kit includes: #4 (7/16-20), #6 (9/16-18), #8 (3/4-16), #10 (7/8-14), #12 (1 1/16-12), #16 (1 5/16-12). Covers all your sealing and protection needs in hydraulic systems.
• 【Meet Standards for Hydraulic Applications】The precision-engineered standard threading to install smoothly, seal your hoses, tubes, and pipes hermetically.
• 【Durable Structure】Structural steel to withstand high heat&pressure and galvanized to anti-rust and anti-corrosion in even punishing environments. This makes the fittings suitable as aerospace adapters, in chemical processing plants, agriculture, trucks, and more.
• 【Convenient Storage】 JIC (37°Flare) caps and plugs kit is packed in a sturdy, handheld storage box, making it easy to carry and transport. And there is a label on the surface to show the sizes and numbers. The adjustable toolbox also allows you to carry and store additional tools or accessories.