{"product_id":"brass-dot-air-line-fittings-kit-35-piece-set-for-a","title":"Brass DOT Air Line Fittings Kit 35 Piece Set For Air Brake System Includes One Quarter Inch Three Eighth Inch And One Half Inch Straight And Tee Unions Push To Connect Air Hose Fittings For Heavy Duty Semi Rigs And Trailers","description":"\u003cdiv\u003e35-Piece DOT Air Line Fittings Kit for Truck Brakes\u003cbr\u003e\n✔️ Brass DOT quick-connect fittings: 1\/4, 3\/8, 1\/2 in sizes included \u003cp\u003eThis 35-piece DOT air line fittings kit uses gold-toned CA360 brass and DOT FMVSS 571.106 compliant quick-connects. It’s designed for semi-truck trailers, air suspension, and general workshop use, delivering reliable, leak-free connections in demanding environments.\u003c\/p\u003e \u003cp\u003e✅ 35 pieces total: 8x 1\/4 straight unions, 8x 3\/8 straight unions, 6x 1\/2 straight unions, 4x 1\/4 tee unions, 4x 3\/8 tee unions, 4x 1\/2 tee unions, plus 1 tube cutter \u003cbr\u003e\n✅ Premium CA360 brass withstands corrosion and high temp \u003cbr\u003e\n✅ DOT FMVSS 571.106 approved and SAE J1131 compatible \u003cbr\u003e\n✅ Push-to-connect design for quick, secure tube installation and removal \u003cbr\u003e\n✅ Operating range vacuum to 300 psi; -40°F to 200°F (-40°C to 93°C) \u003cbr\u003e\n✅ Suitable for truck, RV, air suspension, and workshop repairs \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a DOT air line fitting used for?\u003c\/p\u003e\n\u003cp\u003eThese fittings are handy for creating secure, leak-free connections in automotive and industrial air systems.\u003c\/p\u003e\n- DOT air line fittings connect hoses in brake lines, suspensions, and general pneumatic setups\u003cbr\u003e\n- Brass CA360 provides corrosion resistance and long life\u003cbr\u003e\n- Works with 1\/4, 3\/8, and 1\/2 inch tubing in DOT-rated systems\u003cbr\u003e\n- Push-to-connect design makes installation handy and quick\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48145585635563,"sku":"VXB0CPLZBW8C","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81K87xgoOHL_19e7f496-c9b9-414c-9b31-a765abb3c282.jpg?v=1777106009","url":"https:\/\/vxb.com\/products\/brass-dot-air-line-fittings-kit-35-piece-set-for-a","provider":"VXB Bearings","version":"1.0","type":"link"}