407 pc O-Ring Assortment Kit SAE Air Tools~Air Compressor Acetylene Regulator: CGA 540

Acetylene Regulator: CGA 540

360-degree base swivel

Stable Mobility: Equipped with 8" large hard rubber tires on steel wheels for excellent shock absorption and skid resistance

(30) 5/32" x 2-1/2"

Double row style segments for fast and smooth concrete grinding

407 pc O-Ring Assortment Kit SAE Air Tools~Air Compressor Acetylene Regulator: CGA 540Three thickness sizes 1 16, 3 32, and 1 8" Ring sizes start at 1 8" and go to 2" without skipping a size Total of 32 different sizes to choose from. O Rings are Buna N approved O Rings have passed the ASTM #1 and #3 laboratory test. Comes in a convenient carrying case where every O Ring size has its own bin. Includes a thickness gauge and a reference chart