0.30 in. - 0.80 in. 10000 lbs.Parallel Jaw Grip ForgedLightweight, compact grips pull an exceptionally wide range of cable sizes and types. Designed with a round serrated jaw to firmly grip insulated cables and conductors. A hot latch closed automatically to guard against grip accidently disengaging from wire. A large opening in the handle accommodates a wide variety of hooks on hoists, winches and tackle blocks.