Coilhose Pneumatics CSM1212 Hose Swivel 3/4 Inch Nylon

Product Description

The COILHOSE PNEUMATICS CSM1212 is a nylon hose swivel mender designed to join and rotate pneumatic hose sections without introducing twist or kink into the line. The swivel action allows connected hoses to move freely during operation, reducing stress on fittings and extending hose service life. Built from nylon construction, this mender is suited for compressed air service in shops, garages, and light industrial environments. The 3/4 inch inner diameter bore and 3/4 inch thread size make it a straightforward drop-in fitting for standard air hose assemblies. Licensed pneumatic technicians and experienced service mechanics are the typical installers.

This swivel mender is intended for use in compressed air distribution systems where hose rotation and movement are common. It is well suited to shop air lines, production floor hose reels, and any pneumatic setup where hose torque buildup is a concern. The nylon body keeps weight low and resists corrosion in typical shop environments. Typical applications include connecting two sections of 3/4 inch air hose at tool drops, reel outlets, or manifold ports where free rotation is needed to prevent hose fatigue and tangling.

Key Features

• Swivel design allows hose rotation to prevent twist and kink buildup
• Nylon construction resists corrosion and reduces assembly weight
• 3/4 inch inner diameter matches standard 3/4 inch air hose
• 3/4 inch thread size for direct connection to standard pneumatic fittings
• Single-piece packaging, sold individually

Compatibility

Designed as an OEM-style replacement or add-on swivel mender for standard 3/4 inch inner diameter pneumatic air hose assemblies.

Installation Notes

Depressurize and bleed the air line completely before removing or installing any pneumatic fitting. Use appropriate thread sealant rated for compressed air service on threaded connections. Hand-tighten first, then snug with a wrench — do not overtighten nylon fittings as the material can crack under excessive torque. Verify all connections are leak-free with a soap solution or electronic leak detector before returning the system to service.