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DIN 5406 External Tooth Lock Washer for DIN 981 Lock Nuts by Material, Finish and Size
Tooth Lock Washers are often used with machine screws in electrical applications, and are usually smaller diameter An Internal Tooth Lock Washer has teeth around the center hole, while an External Tooth Lock Washer has teeth around the outside. Sometimes tooth lock washers can be concave, and have both internal and external teeth. Larger diameter External Tooth Lock washers are often used to lock nuts onto shafting. In this case the external tabs are bent up to lock the nut in place.
Search thousands of Metric fasteners by DIN specification, including DIN 5406 Tooth Lock Washers , in the FCH Sourcing Network database of first-run, surplus, odd lot, slow-moving and hard to find fasteners.
DIN 5406 Tooth Lock Washers by Metric Sizes
Tooth Lock Washers are available on the FCH Network with metric diameters that range from M10 to M100, and with metric lengths that range from M10mm to mm.
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DIN 5406 Tooth Lock Washers by Materials
DIN 5406 Tooth Lock Washers are available on the FCH Network in materials that range from Steel to 300 Stainless (A1,A2, 18-8,304,310 etc.).
DIN 5406 Tooth Lock Washers by Coatings/Finishes
DIN 5406 Tooth Lock Washers are available on the FCH Network in finishes or coatings that range from Plain to Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.).