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PRODUCT SPECIFICATIONS
Part #: 0000-114458
Fastener Type: Stover All Metal Locknut
Size Description: 1/2"-13
Diameter/Nominal Size: 1/2"
Thickness: 0.427-0.448"
Wrench Size/Across Flats: 0.736-0.7520"
Thread Pitch: 13
Thread Pitch Type: Coarse
Thread Direction: Right
System of Measurement: Inch
Grade: C (8)
Material: Medium Carbon Steel
Finish: Zinc Plated / Wax
Drive Type: External Hex
Used with: Bolts/Screws up to Grade 8, Alloy Socket Screws, 12-Point Flange Screws
Average Piece Weight: 0.0346500 lbs.
Lock nuts resist loosening of the screw under vibration or force to prevent loosening from a bolted joint. Types of lock nuts are prevailing torque nuts (Stover), elastic stop nuts (Nyloc), serrated flange (whiz lock), 2-way (reversible), star lock (KEPS) and many others.