Socket Hex Bolt
Socket Cap Screw
ANSI/ASME B18.3
Grade: 5&8
DIN912
Class 8.8, 10.9, 12.9
5/8" to 3", M16 to M56
Alloy Steel
40Cr, 35CrMoA,42CrMo
Knurling on Head is available
Surface: Black, Zinc plated, Yellow Zinc, Hot Dip Galvanized, Dacromet
Welcome to your inquiry by email Ltfasteners@126.com or Fax 86-572-2373193
We are specialized in manufacturing steel bolt,nuts,screw and washer.
ANSI/ASME OR Metric Standard
Non-standard Fasteners according to your drawing or sample.
Our regular and competitive product:
1) Track Bolt -Round Head Oval Neck Bolt
2) Guardrail Bolt
3) Finished Hex Nuts
4) Hex Flange Nuts
5) Nylon Insert Lock Nuts,All Metal Lock Nuts
6) Socket Cap Screw & Bolt 10.9, 12.9 (5/8"-2")
7) Stud Bolt, A193 B7 Thread Rod
8) Hex Cap Screw, Hex Bolt, A325,A490 Structural Bolt
9) USS Flat Washer,F436,
10) Hex Lag Screw
Socket Cap Screw
ANSI/ASME B18.3
Grade: 5&8
DIN912
Class 8.8, 10.9, 12.9
5/8" to 3", M16 to M56
Alloy Steel
40Cr, 35CrMoA,42CrMo
Knurling on Head is available
Surface: Black, Zinc plated, Yellow Zinc, Hot Dip Galvanized, Dacromet
Welcome to your inquiry by email Ltfasteners@126.com or Fax 86-572-2373193
We are specialized in manufacturing steel bolt,nuts,screw and washer.
ANSI/ASME OR Metric Standard
Non-standard Fasteners according to your drawing or sample.
Our regular and competitive product:
1) Track Bolt -Round Head Oval Neck Bolt
2) Guardrail Bolt
3) Finished Hex Nuts
4) Hex Flange Nuts
5) Nylon Insert Lock Nuts,All Metal Lock Nuts
6) Socket Cap Screw & Bolt 10.9, 12.9 (5/8"-2")
7) Stud Bolt, A193 B7 Thread Rod
8) Hex Cap Screw, Hex Bolt, A325,A490 Structural Bolt
9) USS Flat Washer,F436,
10) Hex Lag Screw
Main Products
oval neck bolt,guardrail bolt,hex nuts,steel bolt,steel nuts