12.9 Allen Bolt Socket Cap Screws M10~m24 Hex Head Full Thread Carbon Steel

US $1.99

Shenzhen, GD, China
Aug 23rd

Open on mobile:
QR code

Product Information: 12.9 Grade Hexagon Socket Screws with Long Cup Head Hexagon Socket Bolts Product strength: 12.9 level Material: carbon steel Head type: Hexagon socket The specification is composed of D*L, such as: M4* 40 (thread diameter 4mm*length 20mm) without head length The product is made of 12.9 grade high-strength carbon steel material, which has the characteristics of high toughness, good cold and hot workability, and excellent machinability. Grade 12.9 bolt material, commonly known as high-strength bolts, is suitable for steel frame structure beam-column connection, solid web beam connection, heavy crane beam connection brake system of industrial plants and connection of important structures bearing dynamic loads 12.9 level features: 40Cr can obtain higher surface hardness after nitriding treatment. After 40Cr quenching and tempering, the nitriding treatment hardness can reach up to 72~78HRA, and the core hardness can reach 43~55HRC. Package Including: According to your choice. Other accessories are not included.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Unbranded
Item Length	45-150mm
Drive Style	Hex-Key
Screw Size	M10-M24
Head Style	Hex Head
Material	carbon steel
System of Measurement	Metric
Type	Hex Bolts
Grade	12.9
Custom Bundle	No
Country/Region of Manufacture	China
Model	Cup Head Hexagon Socket Bolts
MPN	Does not apply