A convenient assortment of popular Channellock tools. A perfect gift for people that know what real work all is about. The Channellock Straight Jaw Tongue and Groove Pliers are the tool every home and garage needs. These pliers are built to last with a Permalock fastener to eliminate nut and bolt failure, patented reinforcing edge to minimize stress breakage and right angle, laser-hardened teeth to provide a better, longer lasting grip.