Experience precision and reliability in your TIG welding projects with this high-quality copper collet designed for use with a variety of torch series including WP-17, WP-18, and WP-26. The split style and standard design ensure effective gas coverage while accommodating a tungsten electrode diameter of 1/8 inch (0.125). With a length of 1.9375 inches and compatibility with both gas and water cooling methods, this collet is engineered to enhance your welding performance. Manufactured by Weldmark, a trusted name in welding consumables, this product is an essential addition for any professional or DIY welder seeking optimal results.