Stainless Steel Lock Washers

Split star and tab lock washers are commonly used in airplane manufacturing.

Stainless steel lock washers.

Wedges on the inside lock the two pieces together and serrations on the exterior grip surfaces to resist loosening from high vibration and shifting. Stainless steel internal tooth lock washers 2 pieces model 809768 75 schedule delivery. Split lock washers feature a slight spiral design that creates pressure to provide a type of spring action. Wedges on the inside lock the two pieces together and serrations on the exterior grip surfaces to resist loosening from high vibration and shifting.

This allows the washer to grasp adjoining materials and help prevent loosening from vibration. Commonly made of steel or stainless steel a lock washer can have a finish such as cadmium or zinc. Set your store to see local availability add to cart. Lock washers bite into fastener heads and materials to prevent loosening.

They are made for various bolt sizes and are selected for their inner and outer diameter and thickness. Stainless steel lock washers. For pricing and availability. Hillman 12 count 1 4 in standard sae split lock washer.

Everbilt 10 stainless steel finishing washer 25 pieces model 32722 3 87 3 87. Also known as nord lock washers these two piece washers provide more locking power than split tooth and spring lock washers. Trust a lock washer from grainger to help create tight assemblies. M2 m2 5 m3 m4 m5 m6 m8 m10 4 5 out of 5 stars 53 12 85 12.

Set your store to see local availability add to cart. Set your store to see local. Metric tab lock washers. A2 stainless steel comparable to 18 8 stainless steel 11 a2 stainless steel 68 a4 stainless steel 21 18 8 stainless steel 141 302 stainless steel.

Also known as nord lock washers these two piece washers provide more locking power than split tooth and spring lock washers. They prevent vibrations and some have external teeth to prevent rotation. Lock washers are specially designed to keep threaded fasteners from loosening. Hilitchi 640 pcs 8 size 304 stainless steel flat washer and lock washer assortment set size included.

Wave washers have an irregular shape that resists loosening and distributes pressure in low strength fastening. Stainless steel split lock washer 15 pack model 2239 12 14 package 12 14 package free delivery. These washers are often found in airplanes and in structural applications.