1/2"-13 Lock Nuts | Grade 8 Steel Zinc Yellow | P/N NR8 (250 / Pkg.) Elevator Black oxide and waxed finish

Black oxide and waxed finish provide corrosion resistance and a smooth driving experience

Tip: Pyramid point

Taper shank interface: Mounts in standard tool holds and collets for secure seating in milling and drilling machines

The 1/4-20 thread size provides strong engagement for a wide range of projects

finished with zinc plated baked enamel coating for corrosion resistance

1/2"-13 Lock Nuts | Grade 8 Steel Zinc Yellow | P/N NR8 (250 / Pkg.) Elevator Black oxide and waxed finishThese 1 2" 13 Lock Nuts are manufactured from Steel with a Zinc Yellow finish. Lock Nuts are used to fasten against a mating bolt, screw or stud. Material and finish: Steel, Zinc Yellow finish Head style: Hex Thread size: 1 2 13 Grade 8 Steel Zinc Yellow Specifications Product type: Lock Nuts Material: Steel Finish: Zinc Yellow Grade: Grade 8 Head style: Hex Thread size: 1 2 13 Threads per inch: 13 Measurement type: Inch Pack quantity: 250 per package