with high quality.Region free and easy to use.Can be used of WP-17 WP-18 WP-26 TIG Welding TorchNet Weight: 241gMaterial: plastic + metalSizeas the picture shown(approx)Included:1 pcs 4 10N50 Alumina Nozzle Gas Les Cups for WP-17 WP-18 WP-26 65mm 1/4"1 pcs 5 10N49 Alumina Nozzle Gas Les Cups for WP-17 WP-18 WP-26 80mm 5/16"1 pcs 6 10N48 Alumina Nozzle Gas Les Cups for WP-17 WP-18 WP-26 95mm 3/8"1 pcs 7 10N47 Alumina Nozzle Gas Les Cups for WP-17 WP-18 WP-26 110mm 7/16"1 pcs 8 10N46 Alumina Nozzle Gas Les Cups for WP-17 WP-18 WP-26 125mm 1/2"1 pcs 57Y04 Short Back Cup for Tig Welding Torch WP-17 WP-18 WP-261 pcs 57Y03 Medium Back Cup for Tig Welding Torch WP-17 WP-18 WP-261 pcs 57Y02 Long Back Cup for Tig Welding Torch WP-17 WP-18 WP-261 pcs 10N30 Collet Body for Tig Welding Torch WP-17 WP-18 WP-26 10mm 0040"1 pcs 10N31 Collet Body for Tig Welding Torch WP-17 WP-18 WP-26 16mm 1/16"1 pcs 10N32 Collet Body for Tig Welding Torch WP-17 WP-18 WP-26 24mm 3/32"1 pcs 10N22 Collets for Tig Welding Torch WP-17 WP-18 WP-26 10mm 0040"1 pcs 10N23 Collets for Tig Welding Torch WP-17 WP-18 WP-26 16mm 1/16"1 pcs 10N24 Collets for Tig Welding Torch WP-17 WP-18 WP-26 24mm 3/32"1 pcs 10X150mm Tungsten Electrode1 pcs 16X150mm Tungsten Electrode1 pcs 24X150mm Tungsten Electrodepackage:17PCS TIG welding WP-17/18/26 Accessories kitNote: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.