Internal tab formed key washer.
Internal tab keyed washer.
Choose from our selection of tab lock washers countersunk external tooth lock washers metric tab lock washers and more.
Steel crs customary finishes.
Internal tab lock washers external tab lock washers and lock washers are designed to be utilized in critical assemblies such as naval ships power plants and in heavy equipment preventing bolts from coming loose.
The internal tabs prevent shaft rotation whole external tabs can lock into holes or over the edge of the assembly base.
Tab washer 25 special interest promotional items 25 tab washers.
Tab washers are available with a wide variety of both internal and external tab configurations.
The tabs prevent the washer from rotating under the bolt or in relation to a shaft.
Shims for keyed shafts.
Formed key washers are designed to lock into the base material or assembly with the external key to prevent the washer s rotation.
With an oversized outside diameter these washers distribute your fastener s load over a larger surface area than other internal tooth lock washers to limit damage to soft material.
The internal tab prevents the shaft from rotating.
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