The IRWIN Vise-Grip 3 piece set comprises of: 2 x Curved Jaw Locking Pliers, ideal for a variety of applications and material shapes. They are made from high-grade heat-treated alloy steel for maximum toughness and durability. The hardened teeth are designed to grip from any angle. The pliers classic trigger release provides maximum locking force. The hex key adjusting screw tightens to adjust pressure and draw materials together and also provides a controlled release. 10WR: Length: 254mm (10in), Capacity: 48mm. 5WR: Length: 127mm (5in), Capacity: 29mm. 1 x Locking Long Nose Pliers, they have a powerful locking action. The jaws are long enough to reach into tight spots, whilst the tips are small enough to grip tiny objects. The pliers also incorporate a wire cutter. 6LNC: Length: 150mm (6in), Capacity: 51mm.