Specifications brass Nuts ,stainless steel cir-clip C-rings , 350 Celsius degree high temperature resistance fiber washer
1/2" Nuts ,Double Nipple,C-rings & Washers for DN12 3/4" Nuts ,Double Nipple,C-rings & Washers for DN16 1" Nuts ,Double Nipple,C-rings & Washers for DN20 3/2" Nuts ,Double Nipple,C-rings & Washers for DN25