Set of replacement crimp jaws designed for compatible modular crimping tool handles, featuring a 4mm wide jaw slot as the key mounting interface. Constructed from carbon steel, these precision jaws are machined to form specific electrical terminals when installed into the correct tool handle. Must be installed as a matched pair into a compatible crimping tool handle; successful operation depends entirely on the jaw’s physical dimensions matching the host tool exactly. Serves as consumable/replacement components for maintaining or modifying the crimping functionality of specific manual crimping tools. Sold as jaw sets only; the crimping tool handle is not included. Crimp quality depends on correct jaw-tool matching and proper user technique., Manufacturer: LPAYBCFO