JIC Cap And Plug Set For 37 Degree Flare Hydraulic Hose Fittings Carbon Steel 72 Pieces Sizes 4 6 8 10 12 16 Blocks Leaks Quickly And Keeps Your Work Area Clean For Auto Shops And Diy Projects

37 Degree Flare Cap and Plug Set for Hydraulic Hoses
✔️ 72-piece carbon steel kit, sizes -4 to -16 (1/4 in to 1 in)

These caps and plugs seal hydraulic hoses and fittings quickly, blocking leaks and preventing spray during maintenance. They’re commonly used in auto shops, industrial maintenance, and DIY hydraulic projects where a quick shutdown is needed.

✅ Size range: -4 to -16 (1/4 in to 1 in; 6.35 mm to 25.4 mm)
✅ SAE-standard threads ensure smooth installation and hermetic sealing
✅ Heavy-duty carbon steel with galvanization for rust resistance
✅ Includes extreme-duty waterproof plastic case for organization and transport

💡 What is a cap and plug set used for in hydraulic hose fittings and why is it handy for auto shop maintenance?

This handy kit helps seal unused ports and quickly stop leaks during service. - Seals off unused ports and blocks leaks to keep work areas clean
- Handy for quick repairs, testing, and preventive maintenance in auto shops
- Works with 37 degree flare JIC fittings for tight, hermetic seals
- Covers sizes -4 to -16 for broad compatibility