MT-RSR Zinc Clip-On Wheel Weights - LH Profile - 3 oz WW-Z-LH-300 Assembled Pump Package This is a special valve

This is a special valve core replacement piece is used to measure engine cylinder compression when combined with the Milton® compression testing gage #S-1251

Also found in Benwil Models T-PRO-7WL

3/8” thick solid steel base plate for added stability

Waste Fluid Bottle: 1/2 quart

MT-RSR Zinc Clip-On Wheel Weights - LH Profile - 3 oz WW-Z-LH-300 Assembled Pump Package This is a special valve*PHOTOS MAY NOT BE REPRESENTATIVE OF ACTUAL PRODUCT* Zinc Clip On Wheel Weights LH Profile 3 oz Box of 25 Other Zinc LH Weights 0. 25 oz 0. 50 oz 0. 75 oz 1. 00 oz 1. 25 oz 1. 50 oz 1. 75 oz 2. 00 oz 2. 25 oz 2. 50 oz 2. 75 oz 3. 00 oz Interchangeable Part Numbers: LH300Z, 62079, PWWLH300Z