rod berulir keluli tergalvani, bolt stud, Semua rod berulir, Semua bolt stud benang, Rod separuh berulir, Bolt stud separuh benang, rod berulir keluli tahan karat, rod berulir keluli karbon, bolt stud benang keluli tahan karat, bolt stud benang keluli karbon

galvanized rod M4-M50 , 3/16"-2" or customizable , M4 , M5 , M6 , M8 , M10 , M12 , M14 , M16 , M18 , M20 , M22 , M24 , M26 , M28 , M30 , M33 , M36 , M39 , M42 , M45 , M48  

40mm-6000mm atau boleh disesuaikan, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm, 100mm, 110mm, 120mm, 150mm, 140mm, 140mm, 140mm 180mm, 190mm, 200mm, 220mm, 240mm, 260mm, 280mm, 300mm, 320mm, 340mm, 360mm, 380mm , 400mm , 420mm , 440mm , 460mm , 480mm , 020mm mm

ISO / DIN / ANSI / ASME / ASTM / BS / AS / JIS / DIN976 / DIN975 / ASTM A193 B7

Q235 / 35K / 45K / 40Cr / 45Cr / B7 / 20MnTiB / A2 / A4 / brass / metric / inch / galvanized threaded bar & stainless steel threaded bar

4.8, 5.8, 6.8, 8.8, 10.9, 12.9, B7

BZP, YZP, zinc plated or customizable, Plain, Black Oxide, Zinc Plated, Hot dip galvanizing, HDG, Black