Comparison : Item # BB-14990, Split Lock Washer, DIN 127B, Thru Hardened, Zinc/Blue Cr+3 (Metric)
Item # BB-14991, Split Lock Washer, DIN 127B, Thru Hardened, Zinc/Blue Cr+3 (Metric)
Item # BB-14992, Split Lock Washer, DIN 127B, Thru Hardened, Zinc/Blue Cr+3 (Metric)
Item # BB-14993, Split Lock Washer, DIN 127B, Thru Hardened, Zinc/Blue Cr+3 (Metric)
Item # BB-14994, Split Lock Washer, DIN 127B, Thru Hardened, Zinc/Blue Cr+3 (Metric)