Curved Jaw Pliers
Curved Jaw Locking and Tongue and Groove Pliers
Curved jaws grip round stock, pipe, and rounded bolt heads at several points, so they hold where flat jaws slip. Most of this collection is curved jaw locking pliers. Milwaukee offers TORQUE LOCK and MAXBITE models in 5", 7", and 10" sizes plus 2-piece sets. Irwin VISE-GRIP adds the Original 5WR, 5CR, and models with wire cutters, and Klein, Stanley, and DeWALT have locking pliers and sets. Channellock 422 and 442 curved jaw tongue and groove pliers and Klein curved long-nose and chain-nose pliers round out the range.
What to Look For
- Locking or adjustable. Locking pliers clamp and hold hands-free. Tongue and groove pliers adjust fast for plumbing.
- Size. 5" fits tight spaces. 10" gives more grip range and leverage.
- Release. Quick release levers open locking pliers with one hand.
- Jaw teeth. MAXBITE jaws are built to bite into stripped and rounded fasteners.
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Curved Jaw Pliers FAQ
Curved jaw or straight jaw locking pliers?
Curved jaws are best on pipe, rod, and round fasteners. Straight jaws hold flat stock and sheet metal with more contact. Many toolboxes carry one of each. See straight jaw pliers for the flat version.
What does the wire cutter on locking pliers do?
Some Irwin VISE-GRIP curved jaw pliers include a cutter near the pivot for snipping wire, which saves reaching for a second tool.