- Material: High Strength Steel
- Groove: Hexagon
- Head Style: Hexagonal
- Trademark: GREENLAND
- Specification: according to requirements
- HS Code: 7318150090
- Type: Hexagon Head With Flange
- Connection: Hinged Bolts
- Grade: According to Requirements
- Transport Package: Box Packing with PE Bags
- Origin: P. R. China
Drive Type: POZI, TORX, PHILIPS, SQUARE, SLOTTED.
Pointype: Sharp, Tyep17.