-40%

M5 M6-M12 Metric Alloy Steel Hex Socket Drive Shoulder Screw Bolts 12.9 Grade

$ 2.07

  • Brand: LanMaiXun
  • Country/Region of Manufacture: China
  • Drive Style: Hex-Key
  • EAN: Does not apply
  • Grade: Grade 12.9
  • Head Style: Socket Cap Head
  • Material: Alloy Steel
  • System of Measurement: Metric
  • UPC: Does not apply
  • gtin13: Does not apply

Description

Product name: Shoulder Bolt Product material: Alloy Steel Product Grade: 12.9 ★The Shoulder Bolt has a Socket Head that is nicely finished (with knurling on the outside of the head) and the hex broach provides fast and secure tightening. ★The shoulder has a close tolerance to the minus side, so it fits correctly into precision machined holes. ★Threads are manufactured to a class 3A fit, which is a tigher tolerance than the standard fastener class 2A thread specification.