Description
Tingley Sigma® Black 16" Rubber Knee Boots ® PRO Curve™ 200 2% Nickel AWS Classification BAg 4 2% Nickel AWS Classification BAg 4 Diameter 1 16" Solder Type High Silver Brazing Alloy Filler Metal Trade Name Safety Silv® Weight 25 toz Package Box can be used to help protect the SG 30W and SG 40W breathing tubes from spark and spatter