The Code Blue line of pliers from Channellock feature:
PermaLock fasteners, that the company says won't fail like traditional nut-and-bolt assemblies.
High-carbon, drop-forged steel for added strength and durability.
U.S.A. craftsmanship.
Laser-hardened teeth and cutting edges provide longer life and greater ease of cut.
Ergonomic, super-durable Santoprene and TPR rubber grips in bold red and ChannelLock Blue.
New Code Blue designations on each plier make it easier than ever to choose the right tool for the job. The new line includes: 420CB Tongue ' Groove, 430CB Tongue ' Groove, 369CB Linemen's, 338CB Cutting Plier, 358CB Cutting Plier, 911CB Cable Cutter, 318CB Long Nose Plier and 909CB Crimping/Cutting Tool.