SS304 Stainless Steel Flange Xt-Yiwu Lexin E-Commerce Firm Base Info Model NO.：FLANGE12Standard：ANSI, DIN, GB, JIS, GOST, BSWType：Welding FlangeMaterial：Stainless SteelStructure：LateralConnection：WeldingSealing Surface：RFManufacturing Way：Forging Description Pre：High Strength Hex Nylon Head Self Drilling Screw or Roofing Screw Next：Stainless Steel Washer for #10 Screw
