Detail & Specs
M8X1.25 Coarse Thread DIN 603 Metric Carriage Bolt / Class 8.8 Steel
Carriage bolts have a small square shoulder under the head that fits into a prepared square-bored hole. The self-locking square neck prevents rotation, holding the bolt in place while tightened with a mating nut.
A large, smooth domed head creates a safe finish installation, the absence of a drive socket prevents debris build up.
Class 8.8 steel provides a medium strength, high tensile fastening solution. Pair with Class 8 or stronger nuts.
Also known as
Round head square neck bolt or mushroom head bolt.
Commonly used for wood-to-metal and wood-to-wood connections.
Special Order Variations
Additional Lengths: M8X35, M8X40, M8X45, M8X50, M8X55, M8X60, M8X65, M8X70, M8X80, M8X90, M8X100, M8X110, M8X120, M8X140
Additional Form: Many lengths available in full / partial configuration
Additional Material: Brass