Coilhose Pneumatics RK114 Hose Swivel 3/8 in Nylon

Product Description

The COILHOSE PNEUMATICS RK114 is a nylon hose swivel designed for use in compressed air and pneumatic hose assemblies. The swivel fitting accepts a 3/8 inch inner diameter hose and connects via a 1/4 inch thread, allowing the hose to rotate freely at the connection point without twisting or kinking. This reduces wear on the hose and fitting over time. The nylon construction keeps weight low and resists corrosion in typical shop and field environments. Pneumatic technicians and industrial maintenance professionals install this type of fitting as part of hose repair and assembly work.

This swivel is suited for light-duty pneumatic hose systems where hose movement and rotation are common, such as air supply lines in production facilities, automotive service shops, and general industrial settings. It is appropriate for use wherever hose twist-up is a recurring maintenance issue. The fitting is sold individually and is intended as a replacement or repair component for existing pneumatic hose assemblies.

Key Features

• Swivel design allows free hose rotation, reducing kinking and torsional wear
• 3/8 inch inner diameter hose compatibility
• 1/4 inch thread connection
• Nylon construction resists corrosion and reduces assembly weight
• Sold as a single unit for targeted repair or replacement use

Compatibility

Designed as an OEM-style replacement swivel fitting for pneumatic hose assemblies with 3/8 inch inner diameter hose and 1/4 inch threaded connections.

Installation Notes

Installation should be performed by a qualified pneumatic technician or industrial maintenance professional. Depressurize and lock out the air supply line completely before disconnecting or installing any hose fitting. Hand-tighten the threaded connection first, then use an appropriate wrench to secure without overtightening, as nylon fittings can crack under excessive torque. Verify thread type compatibility before installation to ensure a proper seal.