{"product_id":"qa1-jam-nut-1-4-28-left-hand-7-16in-hex-5-32in-wide-steel","title":"QA1 Jam Nut - 1\/4-28 Left Hand - 7\/16in Hex 5\/32in Wide - Steel","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eJNL4S\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 806990010698\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eQA1 Jam Nut - 1\/4-28 Left Hand - 7\/16in Hex 5\/32in Wide - Steel JNL4S\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eQA1 JNL4S jam nut delivers precise locking for 1\/4-28 left hand threaded rod ends and linkages in high-performance automotive applications. This steel component secures adjustments on circle track drag racing street performance and street rod suspension steering systems. High carbon steel build with protective coating ensures lasting hold under extreme vibration and loads.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4-28 Left Hand Threads:\u003c\/strong\u003e Matches QA1 rod ends for counterclockwise locking that resists loosening in right hand primary systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7\/16in Hex Head:\u003c\/strong\u003e Allows quick wrench access in confined suspension and chassis spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/32in Width:\u003c\/strong\u003e Slim profile fits tight clearances without adding bulk to linkages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Carbon Steel:\u003c\/strong\u003e Provides strength for industrial racing demands with protective coating against corrosion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI B18.2.2-1972 Compliant:\u003c\/strong\u003e Meets exacting standards for consistent threading and performance reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePair with QA1 1\/4-28 LH rod ends for complete linkage assembly\u003c\/li\u003e\n\u003cli\u003eProtective coating maintains integrity in harsh racing environments\u003c\/li\u003e\n\u003cli\u003eCompact design ships in minimal protective packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eThread onto rod end before mounting linkage\u003c\/li\u003e\n\u003cli\u003eCompatible with standard 7\/16in wrenches and QA1 hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eQA1 Rod Ends\u003c\/td\u003e\n\u003ctd\u003e1\/4-28 LH Thread\u003c\/td\u003e\n\u003ctd\u003eCircle Track Drag Street Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose QA1?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFounded in 1993 as leader in rod ends spherical bearings for motorsports\u003c\/li\u003e\n\u003cli\u003eAmerican-made suspension components from 83000 sq ft Lakeville MN facility\u003c\/li\u003e\n\u003cli\u003eInnovates with in-house carbon fiber driveshafts and performance linkages\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Which rod ends does the JNL4S fit?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Designed for QA1 1\/4-28 left hand thread rod ends and spherical bearings in suspension steering\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material and finish on this jam nut?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e High carbon steel with protective coating for durability and rust resistance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What tools needed for installation?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e 7\/16in wrench threads it onto rod end easily professional install advised for racing setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or USPS Priority\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Compact protective box 2 x 2 x 1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.05 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":42763387502671,"sku":"QAPJNL4S","price":0.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/qa1-jam-nut-14-28-left-hand-716in-hex-532in-wide-steel-qa1.jpg?v=1770330978","url":"https:\/\/www.blackopsautoworks.com\/products\/qa1-jam-nut-1-4-28-left-hand-7-16in-hex-5-32in-wide-steel","provider":"Black Ops Auto Works","version":"1.0","type":"link"}