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Paulin® Papco® 146-016 Flat Washer, 5/16 in, 3/8 in ID x 7/8 in OD, 1/16 in THK, Carbon Steel

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Description

Paulin® Papco® Flat Washer, Series: 146, 5/16 in Nominal, 3/8 in ID, 7/8 in OD, 1/16 in Thickness, Carbon Steel, Zinc Plated

Flat washers are essential for adding resistance to bolts or screws, preventing them from digging into surfaces and causing damage. Positioned behind a nut or screw head, they help distribute the load evenly and prevent material buckling or screw pull-through. Washer sizes correspond to the diameter of the bolt or screw they accompany and should be properly matched to ensure an effective fit. When choosing a washer, it's important to select one that complements the finish of the fasteners in use, as differing finishes can lead to chemical reactions that weaken the fasteners over time.

Specifications

Finish Zinc Plated
Inside Diameter 3/8 in
Material Carbon Steel
Nominal Size 5/16 in
Outside Diameter 7/8 in
Series 146
Thickness 1/16 in

Features

  • Flat washers are free from burrs and have smooth, flat surfaces

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