External Tooth (Flat) Lockwasher Bolt Size 5/16" (.610"-.588" Od X.031" Th) Carbon Steel Heat Treated Mechanical Zinc Plated Ansi B18.21.1-1972(R1983) 47-SN

Recommended

Spaenaur

|

sku: SPA 55-SN

Internal Tooth (Flat) Lockwasher Bolt Size 5/16"(.610"-.594"Od X .031"Th) Carbon Steel Heat Treated Zinc Chromate Plated Asme B18.21.1-1972(R1983) 55-SN

MSRP:

Now: $4.55



Spaenaur

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sku: SPA 51-SN

External Tooth (Flat) Lockwasher Bolt Size 3/4" (1.260"-1.220" Od X .051" Th) Carbon Steel Heat Treated Zinc Plated Ansi B18.21.1-1972(R1983) 51-SN

MSRP:

Now: $31.23



Spaenaur

|

sku: SPA 44-SN

External Tooth (Flat) Lockwasher Bolt Size #8 (.381"-.365" Od X.020" Th) Carbon Steel Heat Treated Zinc Chromated Plated Ansi B18.21.1-1972(R1983) 44-SN

MSRP:

Now: $11.27



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