Allgrip Cup Bolt & Hex Nut 12 x 280mm, BZP, supplied in a box of 10.
Hex nuts are the standard mating nut for bolts, set screws and threaded bar. Used across general fabrication, construction and repair work.
Fit with a flat washer under the nut and tighten with a spanner or socket to the correct torque for the bolt grade.