This pack of 20 ALM square head bolts and matching nuts offers durable fastening solutions ideal for heavy-duty applications. Crafted for strength and precision, these square head bolts provide superior grip with traditional styling, making them suitable for woodworking, construction, and restoration projects. The included nuts ensure a secure fit, delivering reliable performance and long-lasting stability where you need it most. Perfect for both professional tradespeople and serious DIYers seeking dependable hardware.