Truck Tarp Systems

1/2"-13 Zinc Finish Grade A Finished Hex Nut

5/16"-18 Zinc Finish Serrated Flange Nut

Lock Washer - #10 - External Tooth

Lock Washer - #10 - External Tooth (20-1704913)

Lock Washer - 5/16" - External Tooth

Lock Washer - 5/16" - External Tooth (20-1704912)

Nylon Washer - 1/16" X 3/4" X 5/16"

Nylon Washer - 1/16" X 3/4" X 5/16" (20-1704911)

Machine Screw - 6-32 X 7/8"

Machine Screw - 6-32 X 7/8" (20-1704191)

Square Nut - 1/4"

Square Nut - 1/4" (20-1703290)

Fender Washer - 1/4" Id X 1" Od

Fender Washer - 1/4" Id X 1" Od (20-1703218)

Nylon Lock Hex Nut - 1/4"

Nylon Lock Hex Nut - 1/4" (20-1701543)

Flat Washer - 3/8" - Sae

Flat Washer - 3/8" - Sae (20-1701176)

Hex Jam Nut - 3/8"

Hex Jam Nut - 3/8" (20-1701062)

Lock Washer - 3/8"

Lock Washer - 3/8" (20-2872/1800991)