Danner 17311 10D Size 10 Men's 8 in Work Boot Alloy, Black 08470528792 42 Yes Feature Self Test At 42 Yes Feature Self Test At Rated Voltage 1 HP UL498 Yes NEMA 5 20R Strap Material Galvanized Steel Pole 2 Dielectric Voltage Withstands 1250VAC per UL 943 and CSA C22 Item Contact Tip Duty Rating Standard Duty Series Magnum Pro 350A For Nozzle Series Magnum Pro 350A Connection Type Threaded Material Aluminum For Gas Diffuser Number KP2746 1 55 Midsole Material (PRINT) Rubber Insulation Weight (PRINT) Not Applicable Shank Material (PRINT) Fiberglass Metatarsal Guard (PRINT) No All Leather Upper Yes Maximum Heat Rating 574 Degrees F Toe Cap Material Alloy ASTM Standards Met (PRINT) Compression (C) Electrical Hazard (EH)