Six new models of cast iron Simplex and Warnock strap wrenches provide more variety for industrial and construction projects. The S-1224, S-1230, S-1848, W-1224, W-1230 and W-1848 all feature handle lengths that range from 12 to 18 in., strap lengths that range from 24 to 48 in. and capacities that range from 4 to 10 in. Custom strap lengths are available.