{"product_id":"tr621a-brass-tractor-grader-valve","title":"TR621A Brass Clamp-In Tractor Grader Valve Stem 4.5\" 65deg. Bend","description":"\u003cp\u003eThe TR621A is a 4.5\" 65deg. bend brass clamp-in valve stem for tubeless tractor and grader tires. The angled design is engineered for wheels with offset valve pockets, making inflation and pressure checks accessible without removing the tire. Fits 0.625\" valve holes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 4.5\" (4-1\/2\") with 65deg. bend for offset valve pocket access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Hole:\u003c\/strong\u003e 0.625\" — standard tractor and grader wheel valve opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire Type:\u003c\/strong\u003e Tubeless — for tubeless agricultural and construction tires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass body for corrosion resistance in outdoor environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Reference:\u003c\/strong\u003e TV-621A, 1-1251, 26148, 17-586A, TR-621A, V5-02-1.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eQ: Why does the TR621A have a 65deg. bend?\u003c\/strong\u003e\u003cbr\u003eThe 65deg. bend is designed to reach valve holes that are recessed or offset in the wheel, making it easier to connect an air chuck for inflation or pressure checks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the total height of the TR621A?\u003c\/strong\u003e\u003cbr\u003eThe TR621A is 4.5\" (4-1\/2\") from the base to the tip, with a 65deg. bend in the stem.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What valve hole size does the TR621A need?\u003c\/strong\u003e\u003cbr\u003eThe TR621A requires a 0.625\" valve hole, standard for tractor and grader rims.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is the TR621A rated for liquid ballast use?\u003c\/strong\u003e\u003cbr\u003eYes. The brass clamp-in construction supports Allfast high-flow air and liquid valve applications common in agricultural equipment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What are the cross-references for the TR621A?\u003c\/strong\u003e\u003cbr\u003eCross-references include TV-621A, 1-1251, 26148, 17-586A, TR-621A, and V5-02-1.\u003c\/p\u003e","brand":"A2Z Tire Supplies","offers":[{"title":"1 Valve","offer_id":47546859127006,"sku":"A2Z-621A-1","price":13.28,"currency_code":"USD","in_stock":true},{"title":"10 Valves","offer_id":47545597690078,"sku":"A2Z-621A-10","price":86.8,"currency_code":"USD","in_stock":true},{"title":"25 Valves","offer_id":47545597722846,"sku":"A2Z-621A-25","price":203.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/0612\/1694\/files\/A2Z-621A.jpg?v=1769334701","url":"https:\/\/a2ztiresupplies.com\/products\/tr621a-brass-tractor-grader-valve","provider":"A2Z Tire Supplies","version":"1.0","type":"link"}