Now Stocking Interlux Bottom Paint 

Click HERE to see our full Interlux line

Marine Fasteners External Tooth Lock Washers

Marine Fasteners External Tooth Lock Washers
EXTERNAL LOCK W 5/16 5/16"  Box of 100
EXTERNAL LOCK W 1/2 1/2"  Box of 100

304 Stainless Steel

An external tooth lock washer has teeth that extend radially outward to bite into the bearing surface. They are designed to prevent a nut or bolt head from loosening with the strut action of the teeth. They work best with larger screw or bolt heads. External tooth lock washers provide maximum torsional resistance.

2020 Blackburn Marine. All Rights Reserved.
Ecommerce Web Design by Trone Brand Energy