Product Details
Round head carriage bolts are designed with wide round heads that lack screwdriver slots, making them suitable for fastening soft wood, plastic, and metals without the risk of pull-through. Constructed from durable steel, these fasteners offer long-lasting reliability and strength. They feature square necks that effectively grip the substrate, preventing the bolts from turning while the nuts are tightened. Specifically intended for use in pre-drilled holes with compatible fastener nuts, these bolts can be tightened using hand tools, wrenches, or industrial-strength pneumatic tools.








