They also help ensure that the fastener is pressed against a smooth surface to reduce the chances of loosening over time.
Large square hole washers.
Flat washers protect surfaces by evenly distributing torque when a bolt or screw is tightened.
Square id hole washers are used on square neck carriage bolts and square shafts.
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.
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.
Click to add item midwest fastener 5 8 grade 2 hot dipped galvanized square washer 127 count to the compare list.
Fas n tite 1 count 5 8 in plain steel standard sae square washer.
Hillman 100 count 5 8 in hot dipped galvanized standard sae square washers.
For technical drawings and 3 d models click on a part number.
Wave washers have an irregular shape that resists loosening.
A nylon washer can be placed under a machine screw to reduce noise and abrasion and offer electrical insulation.
Square washers also called blind rivet washers distribute loads when fastening bolts and screws in clamping and other fixing applications.
They prevent corrosion between a steel screw and an aluminum surface.
Zinc yellow passivate hec mild steel wsmsym.
A square washer can be made of stainless steel brass steel or other material and may have a zinc finish or electro.
Compare click to add item midwest fastener 5 8 grade 2 hot dipped galvanized square washer 127 count to the compare list.
Lock washers bite into fastener heads and materials to prevent loosening.
For pricing and availability.
Used with a carriage bolt for woodworking projects.
Washers distribute the pressure of a fastener head evenly over a surface without damage.
A torque washer has a square hole and outer prongs that prevent its accompanying bolt from spinning while a fastening a nut.
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.
They re zinc plated steel for corrosion resistance in wet environments.
