Quick view 3/4"-16 Nylon Insert Hex Lock Nuts, UNF Fine Threading, Yellow Zinc Plated Steel, NTM and NTE Thin Series $399.78 Select Quantity Compare
Quick view #4-40 Nylon Insert Hex Lock Nuts, Yellow Zinc Plated Steel, NM and NE Standard Series $186.21 Select Quantity Compare
Quick view 3/8"-16 Nylon Insert Hex Lock Nuts, Black Zinc Plated Steel, NM and NE Standard Series $289.04 Select Quantity Compare
Quick view 1/2"-13 Nylon Insert Hex Lock Nuts, Black Zinc Plated Steel, NM and NE Standard Series $179.92 Select Quantity Compare
Quick view 2"-4.5 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed $419.48 Select Quantity Compare
Quick view 1-3/8"-12 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed $137.51 Compare
Quick view 1-3/4"-5 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed $194.13 Select Quantity Compare
Quick view 1-3/4"-12 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed $264.17 Select Quantity Compare
Quick view 1-1/2"-6 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed $249.60 Select Quantity Compare
Quick view 1-1/2"-12 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed $234.13 Select Quantity Compare
Quick view 3/4"-16 Nylon Insert Hex Lock Nuts, UNF Fine Threading, Yellow Zinc Plated Steel, NTM and NTE Thin Series Also known as elastic stop nuts, this self locking nut uses a nylon collar that resists turning. The nylon insert collar retains its locking ability up to 250 degrees F (121 degrees C). Proof load 90,000 psi. minimum. In general, fine thread fasteners... $399.78 Select Quantity Compare
Quick view #4-40 Nylon Insert Hex Lock Nuts, Yellow Zinc Plated Steel, NM and NE Standard Series Also known as elastic stop nuts, this self locking nut uses a nylon collar that resists turning. The nylon insert collar retains its locking ability up to 250 degrees F (121 degrees C). Proof load 90,000 psi. minimum.DIMENSIONAL ATTRIBUTES Diameter... $186.21 Select Quantity Compare
Quick view 3/8"-16 Nylon Insert Hex Lock Nuts, Black Zinc Plated Steel, NM and NE Standard Series Also known as elastic stop nuts, this self locking nut uses a nylon collar that resists turning. The nylon insert collar retains its locking ability up to 250 degrees F (121 degrees C). Proof load 90,000 psi. minimum.DIMENSIONAL ATTRIBUTES Diameter... $289.04 Select Quantity Compare
Quick view 1/2"-13 Nylon Insert Hex Lock Nuts, Black Zinc Plated Steel, NM and NE Standard Series Also known as elastic stop nuts, this self locking nut uses a nylon collar that resists turning. The nylon insert collar retains its locking ability up to 250 degrees F (121 degrees C). Proof load 90,000 psi. minimum.DIMENSIONAL ATTRIBUTES Diameter... $179.92 Select Quantity Compare
Quick view 2"-4.5 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed One piece all metal lock nuts with distorted or deflected threads that produce a locking friction. A thin collar with distored threads machined into a standard nut body creates the locking mechanism. These distorted thread nuts are also called Toplock,... $419.48 Select Quantity Compare
Quick view 1-3/8"-12 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed One piece all metal lock nuts with distorted or deflected threads that produce a locking friction. A thin collar with distored threads machined into a standard nut body creates the locking mechanism. These distorted thread nuts are also called Toplock,... $137.51 Compare
Quick view 1-3/4"-5 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed One piece all metal lock nuts with distorted or deflected threads that produce a locking friction. A thin collar with distored threads machined into a standard nut body creates the locking mechanism. These distorted thread nuts are also called Toplock,... $194.13 Select Quantity Compare
Quick view 1-3/4"-12 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed One piece all metal lock nuts with distorted or deflected threads that produce a locking friction. A thin collar with distored threads machined into a standard nut body creates the locking mechanism. These distorted thread nuts are also called Toplock,... $264.17 Select Quantity Compare
Quick view 1-1/2"-6 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed One piece all metal lock nuts with distorted or deflected threads that produce a locking friction. A thin collar with distored threads machined into a standard nut body creates the locking mechanism. These distorted thread nuts are also called Toplock,... $249.60 Select Quantity Compare
Quick view 1-1/2"-12 All-Metal Lock Nuts, Prevailing Torque, Grade C Stover Collar Type, Medium Carbon Steel, Cadmium Plated, Waxed One piece all metal lock nuts with distorted or deflected threads that produce a locking friction. A thin collar with distored threads machined into a standard nut body creates the locking mechanism. These distorted thread nuts are also called Toplock,... $234.13 Select Quantity Compare
Quick view #8-32 Hex K Lock Keps Nuts, Steel, Yellow Zinc K-lock nuts have a permanently attached captive free spinning washer. Locking mechanism featured is an external tooth lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #8 Thread Pitch: 32 Diameter (Dimension): 0.1562"PRODUCT ATTRIBUTES Category: K... $367.73 Select Quantity Compare
Quick view #6-32 Hex K Lock Keps Nuts, Steel, Yellow Zinc K-lock nuts have a permanently attached captive free spinning washer. Locking mechanism featured is an external tooth lock washer.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #6 Thread Pitch: 32 Diameter (Dimension): 0.1406"PRODUCT ATTRIBUTES Category: K... $414.82 Select Quantity Compare