... Chain Hoist Capacity(t)0.5~30T 3.All tools Only a few companies throughout the world manufacturer of Non Sparking Safety ... wedges, punches, chisels, wrecking bars, pinch-bars, screwdrivers, shovels, chain Hoist, etc. 4.The tools can efficiently avoid rising spark ... matetial stainless steel.the tools is corrosion-resistant8 PICTURE Chain Hoist Non Sparking tools safety chain hoist brass hoist 0.5T-30T