Quick view 5/16"-18 Hex K Lock Keps Nuts, Free-spinning Conical Washer, Steel, Zinc Plated $523.87 Select Quantity Compare
Quick view 3/8"-16 X 1" Hex K Lock Keps Nuts, Free-spinning Conical Washer, Steel, Zinc Plated $383.19 Select Quantity Compare
Quick view 1/4"-20 X 3/4" Hex K Lock Keps Nuts, Free-spinning Conical Washer, Steel, Zinc Plated $691.79 Select Quantity Compare
Quick view 7/8"-9 All Metal Prevailing Torque Lock Nuts, Grade-G Flange Style, Stover Alternative, Medium Carbon Steel, Phosphate Coated and Oiled, Black $810.39 Select Quantity Compare
Quick view 1"-8 All Metal Prevailing Torque Lock Nuts, Grade-G Flange Style, Stover Alternative, Medium Carbon Steel, Phosphate Coated and Oiled, Black $437.49 Select Quantity Compare
Quick view 9/16"-18 Hex Flange Nuts with Locking Serrations, Steel, Zinc Plated and Baked $349.30 Select Quantity Compare
Quick view 9/16"-12 Hex Flange Nuts with Locking Serrations, Grade 8 Steel, Yellow Zinc Plated $208.15 Select Quantity Compare
Quick view 5/8"-11 Hex Flange Nuts with Locking Serrations, Grade 8 Steel, Yellow Zinc Plated $190.61 Select Quantity Compare
Quick view 3/4"-10 Hex Flange Nuts with Locking Serrations, Grade 8 Steel, Yellow Zinc Plated $198.61 Select Quantity Compare
Quick view 7/16"-20 Flex Type Lock Nuts, Light Hex, Full Height, Steel, Cadmium Plated and Waxed $196.08 Select Quantity Compare
Quick view 3/8"-16 Hex K Lock Keps Nuts, Steel, Black Zinc K-lock nuts have a permanently attached captive free spinning washer.Locking mechanism featured is an external tooth lock washer.Diameter (Nominal): 3/8"Diameter (Dimension): 0.375"Thread Pitch: 16Product Class: Internally Threaded FastenersOrder: Lock... $295.50 Select Quantity Compare
Quick view 1/2"-13 Hex K Lock Keps Nuts, Steel, Black Zinc K-lock nuts have a permanently attached captive free spinning washer.Locking mechanism featured is an external tooth lock washer.Diameter (Nominal): 1/2"Diameter (Dimension): 0.5"Thread Pitch: 13Product Class: Internally Threaded FastenersOrder: Lock... $891.11 Select Quantity Compare
Quick view 5/16"-18 Hex K Lock Keps Nuts, Free-spinning Conical Washer, Steel, Zinc Plated K-lock nuts have a permanently attached captive free spinning washer.Locking mechanism featured is a conical washer.Diameter (Nominal): 5/16"Diameter (Dimension): 0.3125"Thread Pitch: 18Product Class: Internally Threaded FastenersOrder: Lock... $523.87 Select Quantity Compare
Quick view 3/8"-16 X 1" Hex K Lock Keps Nuts, Free-spinning Conical Washer, Steel, Zinc Plated K-lock nuts have a permanently attached captive free spinning washer.Locking mechanism featured is a conical washer.Diameter (Nominal): 3/8"Diameter (Dimension): 0.375"Thread Pitch: 16Length (Nominal): 1"Product Class: Internally Threaded FastenersOrder:... $383.19 Select Quantity Compare
Quick view 1/4"-20 X 3/4" Hex K Lock Keps Nuts, Free-spinning Conical Washer, Steel, Zinc Plated K-lock nuts have a permanently attached captive free spinning washer.Locking mechanism featured is a conical washer.Diameter (Nominal): 1/4"Diameter (Dimension): 0.25"Thread Pitch: 20Length (Nominal): 3/4"Product Class: Internally Threaded... $691.79 Select Quantity Compare
Quick view 7/8"-9 All Metal Prevailing Torque Lock Nuts, Grade-G Flange Style, Stover Alternative, Medium Carbon Steel, Phosphate Coated and Oiled, Black One piece all metal lock nuts that produce friction between the threads of the mated components.Also known as Top Lock nuts.Diameter (Nominal): 7/8"Diameter (Dimension): 0.875"Thread Pitch: 9Product Class: Internally Threaded FastenersOrder: Lock... $810.39 Select Quantity Compare
Quick view 1"-8 All Metal Prevailing Torque Lock Nuts, Grade-G Flange Style, Stover Alternative, Medium Carbon Steel, Phosphate Coated and Oiled, Black One piece all metal lock nuts that produce friction between the threads of the mated components.Also known as Top Lock nuts.Diameter (Nominal): 1"Diameter (Dimension): 1"Thread Pitch: 8Product Class: Internally Threaded FastenersOrder: Lock NutsCategory:... $437.49 Select Quantity Compare
Quick view 9/16"-18 Hex Flange Nuts with Locking Serrations, Steel, Zinc Plated and Baked Wide flange on one side acts as an integrated washer to distribute the load of the nut.Also known as a serrated face flange locknut.Serrations are angled to keep from rotating in the direction that would loosen the fastener.Diameter (Nominal):... $349.30 Select Quantity Compare
Quick view 9/16"-12 Hex Flange Nuts with Locking Serrations, Grade 8 Steel, Yellow Zinc Plated Wide flange on one side acts as an integrated washer to distribute the load of the nut.Also known as a serrated face flange locknut.Serrations are angled to keep from rotating in the direction that would loosen the fastener.The heads of grade 8 steel... $208.15 Select Quantity Compare
Quick view 5/8"-11 Hex Flange Nuts with Locking Serrations, Grade 8 Steel, Yellow Zinc Plated Wide flange on one side acts as an integrated washer to distribute the load of the nut.Also known as a serrated face flange locknut.Serrations are angled to keep from rotating in the direction that would loosen the fastener.The heads of grade 8 steel... $190.61 Select Quantity Compare
Quick view 3/4"-10 Hex Flange Nuts with Locking Serrations, Grade 8 Steel, Yellow Zinc Plated Wide flange on one side acts as an integrated washer to distribute the load of the nut.Also known as a serrated face flange locknut.Serrations are angled to keep from rotating in the direction that would loosen the fastener.The heads of grade 8 steel... $198.61 Select Quantity Compare
Quick view 7/16"-20 Flex Type Lock Nuts, Light Hex, Full Height, Steel, Cadmium Plated and Waxed All metal lock nuts with a round segmented collar that creates the prevailing torque locking action.Flex type lock nuts will maintain their locking strength through 15 removals and reapplications.Temperature service limit for cadmium plated steel flex... $196.08 Select Quantity Compare