Self-Tapping Hollow-Bolt

Price: $13.75

Availability: in stock

Prod. Code: 302

This is the required piece of hardware to attach the return oil line to the oil pan, valve cover, or other convenient place. It is tapered with a large self-tapping screw threads that bite into the metal after punched by our specialty punch tool. The hole must be punched, not drilled.

The head of the bolt is drilled and threaded to accept or 1/4"NPT hose fittings.

A threaded 1/4"-1/8" reducer bushing is included with each complete kit.

The use of a metal/rubber seal washer is recommended.