JET 422651 - ‘A’ Coupler Female - 1/4" Body x 1/4" NPT (10 Pack - Bulk) - Air Line Tools Air Tools Forward and reverse valve is

Forward and reverse valve is equipped with 3 positive forward throttle settings

It has a taper of 3/4-Inch per foot and is marked with the drill size for the pilot hole

Gently but quickly expand to fit ear canal - one Size fits all

• 1/2” Pipe Compatibility: Specifically engineered for deburring 1/2-inch pipes and tubing

JET 422651 - ‘A’ Coupler Female - 1/4" Body x 1/4" NPT (10 Pack - Bulk) - Air Line Tools Air Tools Forward and reverse valve is4 Inch pressure gauge , Couplers have 4 ball "positive locking" mechanism , Couplers and plugs made from zinc plated steel to prevent rust from a moisture rich environment , Used with pneumatic tool for general air service , Max. working pressure: 150 psi