The Thor hardwood mallets have a laminated cylindrical compressed wood heads (to a density of 1.3) fitted with flushed-in glass fibre hoops for extra security. The mallets have a conical self-locking handle and come in 3 different weights. These have an excellent resistance to impact and will give a long service life, they are suitable for hot work applications. Typical uses for these mallets include steel plate trade, casting, schools and technical colleges, general assembly, aluminium forming, aviation etc.Weight: 525g (1 1/4lb).Diameter: 58 mm (2 1/4in).