{"product_id":"warthog-brass-push-to-connect-equal-cross-union","title":"Warthog Brass Push-to-Connect Equal Cross Union (4-Way) — Push-In Air \u0026 Pneumatic Fitting","description":"\u003cp\u003eThe Warthog Brass Push-to-Connect Equal Cross Union joins four equal tubing runs into a single four-way (+) junction — no tools and no thread sealant required. All four ports accept the same tube outside diameter, making it the go-to fitting for splitting or combining compressed-air and pneumatic lines where two runs need to cross and branch at once.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEqual union cross — all four ports fit the same tube OD\u003c\/li\u003e\n\u003cli\u003ePush-to-connect (push-in) design: push the tube in until it seats; an internal stainless grip ring holds it and the O-ring seals it\u003c\/li\u003e\n\u003cli\u003eSolid brass construction for strength and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eTool-free, reusable connection — press the collet to release and disconnect\u003c\/li\u003e\n\u003cli\u003eWorks with standard pneumatic tubing (nylon, polyurethane, polyethylene)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable sizes (tube OD)\u003c\/h3\u003e\n\u003cp\u003e1\/4\" and 3\/8\".\u003c\/p\u003e\n\u003ch3\u003eTypical applications\u003c\/h3\u003e\n\u003cp\u003eCompressed-air distribution manifolds, shop air lines, pneumatic tool drops, automation and instrumentation air, and any point where two air lines need to cross and branch into four equal runs.\u003c\/p\u003e\n\u003cp\u003eFast, leak-tight four-way branching for compressed-air systems — the Warthog brass push-to-connect equal cross union delivers tool-free tubing connections in 1\/4\" and 3\/8\" OD.\u003c\/p\u003e","brand":"Warthog","offers":[{"title":"1\/4\"","offer_id":54368231719187,"sku":"PLDV-142","price":40.0,"currency_code":"USD","in_stock":true},{"title":"3\/8\"","offer_id":54368231751955,"sku":"PLDV-143","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/warthog-brass-ptc-equal-cross-union.png?v=1782947458","url":"https:\/\/aircompressorstore.com\/products\/warthog-brass-push-to-connect-equal-cross-union","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}