The Tolsen Industrial straight jaw locking pliers provide a secure, hands-free grip for clamping and holding workpieces firmly in place. Forged from chrome vanadium steel with a nickel finish, this 230mm model is built to withstand demanding tasks, featuring a material hardness between HRC52 and HRC56 to ensure long-term durability. With a jaw opening of up to 65mm, this larger option is the ideal choice for the scale of your project, whether you are performing heavy-duty mechanical work or complex assemblies.