M6 SERRATED LOCK SHAKEPROOF WASHERS INTERNAL AND EXTERNAL TEETH DIN 6798DD ZINC

SERRATED LOCK SHAKE-PROOF WASHERS INTERNAL AND EXTERNAL TO FIT M6. to fit M6 Screws & Bolts. DIN 6798 DD. M6 6.4mm 18mm. Shake-proof Lock Washers Internal And External Teeth. High quality washers made of Zinc plated spring steel and toDIN 6798 DD standards.

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