2-4-1/2 × 12” Alloy UNC Partially Threaded Coarse Hex Head Bolts
2-4-1/2 × 13” Alloy UNC Partially Threaded Coarse Hex Head Bolts
2-4-1/2 × 14” Alloy UNC Partially Threaded Coarse Hex Head Bolts
2-4-1/2 × 15” Alloy UNC Partially Threaded Coarse Hex Head Bolts
2-4-1/2 × 16” Alloy UNC Partially Threaded Coarse Hex Head Bolts