They re zinc plated steel for corrosion resistance in wet environments.
Square hole lock washer.
They are used with all fasteners for larger load distribution and bolting through a wall or timber.
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.
Square id hole washers are used on square neck carriage bolts and square shafts.
A square washer can be made of stainless steel brass steel or other material and may have a zinc finish or electro galvanized plating for environmental protection.
18 8 stainless steel provides corrosion resistance includes grades 302 and 304 stainless steel and may be mildly.
A torque washer has a square hole and outer prongs that prevent its accompanying bolt from spinning while a fastening a nut.
Tooth lock washer assortments.
Tooth lock washer assortments.
A wide variety of square hole lock washer options are available to you such as heavy industry general industry and automotive industry.
Both round or square self locking washers are available as a matter of design or application preference.
A washer is a thin plate typically disk shaped but sometimes square with a hole typically in the middle that is normally used to distribute the load of a threaded fastener such as a bolt or nut other uses are as a spacer spring belleville washer wave washer wear pad preload indicating device locking device and to reduce vibration rubber washer.
Square washers called construction square plate washers should be used instead of round washer for timber building and concrete floor applications.
Black oxide will create a black finish on a material.
Shims for keyed shafts.
Square neck bolt lock washers 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.
Most styles of washers are manufactured with a beveled edge to prevent the washer from cutting into the insulation facing.
Stainless steel square flat washers.
The domed multi lanced hole design provides for ease of locating washer on pin and positive locking.
A c washer resembles a flat washer but it has a slot cut from the center hole to form a c shape.
Square washers come in various dimensions and have inner and outside diameters designed to fit with specific sizes of bolts or screws.
Teeth bite into the joint for a tighter grip than split lock washers.
Black oxide steel square washers are used to prevent rotation while providing mild corrosion resistance.
