1 ½ inch NPT Class 3000 Forged 316 Stainless Steel square head plug
1 ½ inch NPT Class 3000 Forged 316 Stainless Steel square head plug
1 ½ inch NPT Class 3000 Forged 316 Stainless Steel square head plug
1 ½ inch NPT Class 3000 Forged Carbon Steel hex head plug
1 ½ inch NPT Class 3000 Forged Carbon Steel hex head plug - MADE IN USA
1 ½ inch NPT Class 3000 Forged Carbon Steel square head plug
1 ½ inch NPT Class 3000 Forged Carbon Steel square head plug - MADE IN USA
1 ½ inch NPT galvanized malleable iron square head plug
1 ½ inch NPT malleable iron class 150 square head plug
1 ½ inch NPT Class 3000 Forged 304 Stainless Steel square head plug
1 inch NPT Class 150 304 Stainless Steel hex head plug
1 inch NPT Class 150 304 Stainless Steel square head plug
1 inch NPT Class 150 316 Stainless Steel hex head plug
1 inch NPT Class 150 316 Stainless Steel square head plug
1 inch NPT Class 3000 Forged 304 Stainless Steel hex head plug
1 inch NPT Class 3000 Forged 304 Stainless Steel square head plug
1 inch NPT Class 3000 Forged 316 Stainless Steel hex head plug