10.9 carbon steel material, 1mm thread pitch, hex key hex socket countersunk flat head key bolts screws.Countersunk bolts is anti-corrosion,rustless,non-pollution and high-hardness.It is widely used in industrial.
Uxcell a16011300ux0888 Socket Screws M4x50mm 10.9 Carbon Steel Countersunk Head Hex Socket Screw 30Pcs
$10.64
- SKU:
- AN233977
- UPC:
- 602451204510
- Condition:
- New
- Availability:
- Processed same day or next day