Testite Mechanical Wing Nut Expanding Pipe Plug 150 mm 300 Piece Metric Assorted Lock Washers M6 - 10mm - 10

M6 - 10mm - 10 PCS

145-Piece Steel Metric Zerk Grease Nipple Kit Includes:

D 3/8" × Flare O

8 mm - 10 PCS

Testite Mechanical Wing Nut Expanding Pipe Plug 150 mm 300 Piece Metric Assorted Lock Washers M6 - 10mm - 10Mechanical Wing Nut Test Plug 150 mm The Test Tite Metal Mechanical Wing Nut Test Plug is a reliable and cost effective solution for testing standard DWV (drain, waste, and vent) piping. Designed for plugging open ended pipe for the purpose of blocking or testing the system, this DWV test plug features a stamped metal plate at the top and bottom of the plug and a neoprene gasket to create an air and watertight seal. The wing nut design allows the test