Double End Threaded Bar& studs

★Size：  M4-M50，3/16"-2" or customizable

★Length： 40mm-6000mm or customizable

★Standard:  ISO / DIN / ANSI / ASME / ASTM / BS / AS / JIS

★Material:  Q235 / 35K / 45K / 40Cr / B7 / 20MnTiB / A2 / A4 carbon steel threaded bars

★Grade:  double end threaded bar 4.8,5.8,6.8,8.8,12.9

★Surface: BZP, YZP, zinc plated or customizable

★MOQ:1000PCS

★Email:luoyifastener@outlook.com