Slip on flange Material: Carbon Steel, Stainless Steel, Alloy Steel Size: 1/2" - 60" Standards: ANSI, DIN, JIS, ISO, MS ... JIS, ISO, MSS, BS, ABSStainless & carbon steel flanges 1/2" ~ 60"1) Slip on flange2) Material: Carbon Steel, Stainless Steel, Alloy Steel3) ... Size: 1/2" - 60"4) Standards: ANSI, DIN, JIS, ...