Special Features:

W/5 external straight keys, 0.120 in. Wide by 0.078 in. Long, 90 degree angle between first key and prebent key, 50 degree angle between first and second keys, 50 degree angle between second and third keys, 50 degree angle between third and fourth keys, and 50 degree angle between fourth and fifth keys

Properties:

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.