Champion Air Fitting Reducer 3/8 Male to 1/4 Female

A reducing bush that steps a 3/8 inch male BSP thread down to a 1/4 inch female BSP thread. Use it when your hose or tool is one thread size and the fitting you're joining is the other.

It's a plain thread adaptor, so it suits any air line whatever quick-connect profile you run. A bit of thread tape gives you a clean seal.

This one is about thread size, not profile. Match the 3/8 male and 1/4 female ends to what you're joining before you buy.

Thread sizes are listed in the specs below.