Internal Tooth (Flat) Lockwasher Bolt Size 3/8" (.692"-.670"Od X .036" Th) Carbon Steel Heat Treated Trivalent Zinc Plated Ansi B18.21.1-1972(R1983) 671-W12-1C

Recommended

Spaenaur

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sku: SPA 49-SN

External Tooth (Flat) Lockwasher Bolt Size 3/8" (.694"-.670" Od X .036"Th) Carbon Steel Heat Treated Zinc Chromate Plated Ansi B18.21.1-1972(R1983) 49-SN

MSRP:

Now: $5.80



Spaenaur

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sku: SPA 57-SN

Internal Tooth (Flat) Lockwasher Bolt Size 7/16"(.789"-.740"Od X.036" Th) Carbon Steel Heat Treated Zinc Chromate Plated Ansi B18.21.1-1972(R1983) 57-SN

MSRP:

Now: $11.98



Spaenaur

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sku: SPA 671-W07-1X

Internal Tooth (Flat) Lockwasher Bolt Size #6 (.295"-.275" Od X .017" Th) Carbon Steel Heat Treated Zinc Chrom Plated Ansi B18.21.1-1972(R1983) 671-W07-1X

MSRP:

Now: $2.07



Spaenaur

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sku: SPA B-404

Internal Tooth Flat Lockwasher Bolt Size 5/8"(1.071"-1.045" Od) Carbon Steel Heat Treated Zinc Plated Ansi B18.21.1-1972(R1983) B-404

MSRP:

Now: $21.17