Paulin

1/2 x 3-1/2" Zinc Plated Cotter Pin 100 Pc. 165-592

Papco® steel cotter pins are made in the extended prong style for easy insertion and locking. The length is measured under the head to the end of the shortest leg. Packaging is in standard packages...

1/2 x 4" Zinc Plated Cotter Pin 50 Pc. 165-594

Papco® steel cotter pins are made in the extended prong style for easy insertion and locking. The length is measured under the head to the end of the shortest leg. Packaging is in standard packages...

1/2 x 4-1/2" Extension Spring 12 Pc. 311-611

Extension springs are tightly wound coils designed to absorb and store energy by resisting a pulling force. They stretch when tension is applied and return to their original shape when the force is...

1/2 x 5" Compression Spring 12 Pc. 311-683

Compression springs are open-coil helical springs designed to resist a compressive force. When pressure is applied, they shorten in length and return to their original shape when the force is...

1/2 x 5" Zinc Plated Cotter Pin 100 Pc. 165-596

Papco® steel cotter pins are made in the extended prong style for easy insertion and locking. The length is measured under the head to the end of the shortest leg. Packaging is in standard packages...

1/2 x 5-1/2" Extension Spring 12 Pc. 311-604

Extension springs are tightly wound coils designed to absorb and store energy by resisting a pulling force. They stretch when tension is applied and return to their original shape when the force is...

1/2 x 6" Zinc Plated Cotter Pin 25 Pc. 165-599

Papco® steel cotter pins are made in the extended prong style for easy insertion and locking. The length is measured under the head to the end of the shortest leg. Packaging is in standard packages...

1/2" 18.8 Stainless Steel Flat Washer 50 Pc. 5055-222

Flat washers are great for adding resistance to your bolts and screws to prevent them from boring into the surface and weakening it. 18.8 stainless steel fasteners have excellent corrosion resistant...

1/2" 18.8 Stainless Steel Lock Washer 100 Pc. 5058-022

Lock washers known as split lock washers are engineered to provide a more uniform load distribution. Ideal for situations where potential loosening from corrosion or vibration is a concern. Lock...

1/2" 316 Stainless Steel Flat Washer 50 Pc. 5255-022

Flat washers are great for adding resistance to your bolts and screws to prevent them from boring into the surface and weakening it. 316 stainless steel fasteners have excellent outdoor, salt water,...

1/2" 316 Stainless Steel Lock Washer 100 Pc. 5258-022

Lock washers known as split lock washers are engineered to provide a more uniform load distribution. Ideal for situations where potential loosening from corrosion or vibration is a concern. Lock...

1/2" 410 Stainless Steel External Tooth Lock Washer 100 Pc. 5061-124

External tooth lock washers are used to lock nuts in place. They are serrated washers that create tension between the washer's teeth and the installation surface. External tooth lock washers are used...