The IRWIN VISE-GRIP Original 10-Piece Locking Pliers Set features high-grade, heat-treated alloy steel construction for maximum toughness and durability. Each piece of the IRWIN pliers set has hardened teeth that are designed to grip from any angle and a classic trigger release designed to provide maximum locking force. The set includes 10R, 10CR, 7R, 7WR, 7CR, 5WR, 6LN, 9LN, 6R and 11R locking pliers to suit a wide assortment of needs. This set also comes with a kit bag with handles for ease of storage and transporting.Includes(1) 11R | (1) 6R | (1) 9LN | (1) 6LN | (1) 5WR | (1) 7CR | (1) 7WR | (1) 7R | (1) 10CR | (1) 10RFeatures Hardened teeth are designed to grip from any angle Ideal for tightening, clamping, twisting and turning See chart below for set contents Constructed of high-grade heat-treated alloy steel for maximum toughness and durability Classic trigger release designed to provide maximum locking force Kit: Yes Height: 13 in Length: 6.5 in Width: 4 in Weight: 9.408 lbs Voltage: No Voltage Material: Heat-Treated Alloy Steel Country of Origin: China