Collection: Locking Mechanisms

Steel Plain Grade 5 Hex Head UNC Coarse Thread Made in U.S.A. Cap Screw Bolt

Steel Zinc Grade 5 Full Thread Hex Head Machine Bolt

A307 Steel Plain Part Thread Hex Head Machine Bolt

Steel Yellow Zinc Grade 5 Hex Head UNC Coarse Thread Cap Screw Bolt

Silicon Bronze Hex Head Cap Screw Bolt

UNF Thread Grade 8 Steel Yellow Zinc Hex Head Cap Screw Bolt

Grade 8 Steel Yellow Zinc Hex Head UNC Coarse Thread Made in U.S.A. Cap Screw Bolt

Grade 2 Steel Plain Hex Head UNC Coarse Thread Cap Screw Bolt

Steel Yellow Zinc Grade 5 Full Thread Hex Head Machine Bolt

A307 Steel Zinc Undersized Body Hex Head Machine Bolt

Class 8.8 Steel Plain DIN 931/ISO 4014 Metric Part Thread Hex Head Cap Screw Bolt

Steel Zinc Grade 5 Hex Head UNC Coarse Thread Cap Screw Bolt

Steel Plain ASTM A325 Type 1 Heavy Structural Made in U.S.A. Hex Bolt

Grade B Steel Hot Dip Galvanized ASTM A307 Heavy Hex Bolt

Grade 8 Steel Yellow Zinc Hex Head UNC Coarse Thread Cap Screw Bolt

A307 Steel Plain Hex Head Machine Bolt