{"product_id":"pro-grade-tig-welding-cup-back-cap-kit-15-piece-se","title":"Pro Grade TIG Welding Cup Back Cap Kit 15-Piece Set For WP-17 18 26 Torches Includes 57Y02 57Y03 57Y04 Cup Sizes Durable Torch Accessories For Precise Arc Control And Clean Shielding Gas Management","description":"\u003cdiv\u003ePremium 15-Piece TIG Back Cap Kit for WP-17\/18\/26\u003cbr\u003e\n✔️ Includes 57Y02\/57Y03\/57Y04 cups for WP-17\/18\/26, three size options. \u003cp\u003eThe TIG back-cap kit includes 15 pieces compatible with WP-17\/18\/26 torches. It's used to replace worn back covers and keep shielding gas flow steady for clean, precise welds in fabrication, automotive, and DIY projects.\u003c\/p\u003e \u003cp\u003e✅ 15-piece back cap kit for WP-17\/18\/26 torch compatibility\u003cbr\u003e✅ Includes 57Y02, 57Y03, 57Y04 cup sizes\u003cbr\u003e✅ Made from high-quality plastic and copper materials\u003cbr\u003e✅ Durable, long service life under high temperatures\u003cbr\u003e✅ Helps maintain shielding gas flow for cleaner, porosity-free welds\u003cbr\u003e✅ Easy replacement parts for quick maintenance\u003c\/p\u003e \u003cp\u003e💡 What is a TIG back cap kit and why would you need one for WP-17\/18\/26 torches?\u003c\/p\u003e\n\u003cp\u003eAnswer: A handy back-cap kit helps maintain shield gas flow and arc stability across different WP torches.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBack-cap sizes 57Y02\/57Y03\/57Y04 fit WP-17\/18\/26 torches\u003c\/li\u003e\n\u003cli\u003eDurable plastic and copper construction withstands high welding temperatures\u003c\/li\u003e\n\u003cli\u003eImproves shielding gas management for cleaner, porosity-free welds\u003c\/li\u003e\n\u003cli\u003eSimple replacements reduce downtime and keep projects moving\u003c\/li\u003e\n\u003c\/ul\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49041747935467,"sku":"VXB0D2QD9V66","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61mjlLWlSML.jpg?v=1783822175","url":"https:\/\/vxb.com\/products\/pro-grade-tig-welding-cup-back-cap-kit-15-piece-se","provider":"VXB Bearings","version":"1.0","type":"link"}