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Thin Height Light Hex Flexloc Nuts, Plain Finish, SPS

Flexloc Lock Nut, Thin Height Light Hex

Also known as:  

Flex Lock Nuts, Flex Top Lock Nuts

Manufactured by SPS Technologies, Flexloc nuts are one-piece, all-metal, reusable, prevailing torque lock nuts that can withstand high temperatures, vibration and shock. Because a nylon insert isn't used, these nuts offer better tensile strength and can be used in elevated temperature applications. A slotted section expands to lock the nut in place without seating and without thread galling. To install, start on the threaded member like a regular nut, then tighten with a wrench.
      Full Height Heavy Hex Flexlocs are heavy-duty nuts that offer maximum strength. Full Height Light Hex should be used when additional wrench clearance and lighter weight are needed. Thin Height (Jam) Heavy Hex and Light Hex offer exceptional strength in low-height nuts that weigh 20% less and are 30% lower in height.

Code Product Qty. Package Qty. Carton  
NT176-9412 6-32 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FK632 equiv.)
NT176-0412 8-32 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FK832 equiv.)
NT176-7412 10-24 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FK1024 equiv.)
NT166-8552 10-32 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FK1032 equiv.)
NT176-8412 1/4-20 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FK420 equiv.)
NT166-9552 1/4-28 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FK428 equiv.)
NT176-3402 5/16-18 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FKF518 equiv.)
NT166-0552 5/16-24 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FK524 equiv.)
NT176-4412 3/8-16 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FKF616 equiv.)
NT166-1552 3/8-24 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FK624 equiv.)
NT166-3552 7/16-20 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FK720 equiv.)
NT176-6412 1/2-13 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FKF813 equiv.)
NT166-4562 1/2-20 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (20FK820 equiv.)
NT166-5572 9/16-18 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FK918 equiv.)
NT176-1412 5/8-11 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FKF1011 equiv.)
NT166-6562 5/8-18 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FK1018 equiv.)
NT176-2412 3/4-10 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FKF1210 equiv.)
NT166-7562 3/4-16 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FK1216 equiv.)
NT166-8562 7/8-14 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FK1414 equiv.)
NT176-4422 1-8 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FKF1608 equiv.)
NT166-9562 1-12 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FK1612 equiv.)
NT166-0562 1-14 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FK1614 equiv.)
NT166-1562 1 1/8-12 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FK1812 equiv.)
NT166-2562 1 1/4-12 Thin Height Light Hex Flextop Nut, Steel, Plain Finish (no rust protection) (30FK2012 equiv.)