Structural Bolts | McMaster-Carr

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ASTM Grade A325

ASTM Grade A490

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Partially Threaded

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Black Zinc Plated

Hot-Dipped Galvanized

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Stainless Steel

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1,662 Products

Fastening and Joining

Hex Head Screws

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

Carriage Bolts

A smooth head provides a finished look while a square neck keeps the bolt in place when using a nut

Wood Screws

Fasten material to wood or pieces of wood to each other

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)