Autobar 8mm x 55mm High Tensile Nuts & Bolts

Autobar 371 8mm x 55mm Nuts & BoltsA nut and bolt pairing gives a removable, reusable fastening, unlike a screw that threads directly into the material being joined. The bolt's hex head takes a spanner or socket to turn it, while the matching hex nut threads onto the opposite end to clamp the two sides together. This is a set screw design, threaded along its full length rather than leaving a plain shank near the head, made to the DIN933 standard in grade 8.8 high tensile steel.This pack contains two 8mm bolts and two matching nuts, each bolt measuring 55mm from under the head to the tip. The bolts have a black finish, while the nuts are zinc plated. The 8mm refers to the thread diameter, so check this matches the nut or tapped hole being used. Suits general fixing jobs such as brackets, panels, or fittings where the joint may need to come apart again later. These nuts and bolts are not just limited to automotive use, they can be used for industrial and DIY fixing projects too.