344-TH-107 Features: -The rubber gasket on the inside of the holder, eliminates all concern of friction and noise. -Turns with your fingers tighten or loosen the wing nut, which holds the tank firmly in place, or lets the bolt swing out of your way. -The holder is hinged and swings back giving you access to the tank much quicker and easier than chains and makeshift methods. -Strong enough to support connecting pipes and valves. Product Type: -Parts. Generic Dimensions: -The yoke is welded to the cylinder holder and is fastened to the bracket with two (2) 3/4 long and 5/16 bolts, lock washers and nuts. Dimensions: Overall Product Weight: -2.78 Pounds.