Large Square Hole Washers

Square id hole washers are used on square neck carriage bolts and square shafts.

Large square hole washers.

Washers distribute the pressure of a fastener head evenly over a surface without damage. For technical drawings and 3 d models click on a part number. Square washers also called blind rivet washers distribute loads when fastening bolts and screws in clamping and other fixing applications. Click to add item midwest fastener 5 8 grade 2 hot dipped galvanized square washer 127 count to the compare list.

Some have a beveled edge that helps with shims spacers and reinforced attachments. Wave washers have an irregular shape that resists loosening. A square washer can be made of stainless steel brass steel or other material and may have a zinc finish or electro. They also help ensure that the fastener is pressed against a smooth surface to reduce the chances of loosening over time.

A c washer resembles a flat washer but it has a slot cut from the center hole to form a c shape. Carriage bolt washers feature square holes that allow for a fairly tight fit as opposed to a round hole that would need to be much larger to slip over the corners of the square parts with which they re assembled. Used with a carriage bolt for woodworking projects. For pricing and availability.

They re zinc plated steel for corrosion resistance in wet environments. It is round with a hole in the center and can also be used as a spacer. Fas n tite 1 count 5 8 in plain steel standard sae square washer. Zinc yellow passivate hec mild steel wsmsym.

A nylon washer can be placed under a machine screw to reduce noise and abrasion and offer electrical insulation. Designed for use with square neck bolts such as carriage bolts these washers have teeth that dig into wood and other soft material to prevent rotation. Flat washers protect surfaces by evenly distributing torque when a bolt or screw is tightened. They prevent corrosion between a steel screw and an aluminum surface.

A torque washer has a square hole and outer prongs that prevent its accompanying bolt from spinning while a fastening a nut. Galvanized flat washer 25 per bag this flat washer provides a larger circular this flat washer provides a larger circular bearing surface which helps prevent a nut or bolt head from pulling through the material.