Oatey 3 In. Single Size Test Ball NMR Swivel ball-bearing fittings to reduce

Swivel ball-bearing fittings to reduce twisting

Smooth yellow synthetic handle with Case oval shield

The 1/2” Magnum® Drill has the raw power of a Milwaukee-built motor to perform in forward and reverse on wood

It is easy-to-unwind and conforms well to the surface

Oatey 3 In. Single Size Test Ball NMR Swivel ball-bearing fittings to reduceSingle Size Test Ball is a must for those involved in the installation and repair of residential, commercial and industrial pipping systems. Can be used for head pressure testing or as a blocking plug for low pressue air testing. Easily fits test tees, sanitary tees, floor drains and roof vents. Much more flexible than traditional mechanical plugs. Made from long lasting, natural rubber. Molded with Cherne's trademarked rib design. Includes a 12 In.