Free Spinning Washer Lock Nut, 1/4-20, Steel, Zinc Plated, 50 PK

Plow Bolt, 1/2"-13 Thrd Sz, 2" L, Flat Head, Steel, Plain, 50 PK The recess in the mating part must be designed to accept the particular plow bolt..

A hex cap screw has a hexagonal head, designed to be driven by a wrench..

.A deck screw is similar to a drywall screw except that it is has improved corrosion resistance and is generally supplied in a larger gauge.

MIDWEST FASTENER 35723 3/8" Nylon Plastic Compression Sleeves 1 12PK.

.A hex cap screw has a hexagonal head, designed to be driven by a wrench.

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.A lock nut is a nut that resists loosening under vibrations and torque.

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Flat Washer, Fits Bolt Size 5/32 in ,Fiber 50 PK USS flat washers have a large, wider body.. SAE flat washers are machined to a tighter specification and have a smaller outside diameter.