Material Steel
Thread M-thread
In-drive Slot
Ex-drive Hex chamfered single face
Locking Straight-knurl
Shank Full thread
Point Flat point
Brand SINI
Unit MPCS
Performance Grade 4.8, 8.8, 10.9, 12.9
Product Description
Hex head bolt
1)Product: Hex head bolt.
2)Material: Mild steel, medium carbon steel, alloy steel.
3)Grade: 4.8, 8.8, 10.9, 12.9.
4)Finish: Zinc plated, hot DIP galvanized or according to customer's requirement.
5)Packing: Bulk in cartons/pallet.