Heavy Duty Square Head Machine Bolts 22.5" Long Structural Steel Bolt - Lot of 4

Heavy-duty square head machine bolts measuring approximately 22.5 inches long with a 1" square head. Solid steel construction designed for structural or industrial applications. Square-head bolts are commonly used in timber framing, bridge work, utility hardware, and heavy equipment assembly where high strength and durability are required.

These bolts show typical industrial wear from storage but remain solid and functional. Ideal for construction, restoration projects, or heavy-duty fastening needs.

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