{"product_id":"gorilla-k5cs-12150bgr-12x1-50-black-spline-lug-kit","title":"Gorilla K5CS-12150BGR 5LUG 12-1.50 SPLINE WIK PASS BLK GO","description":"\u003cdiv style=\"font-size:16px;color:#374151;line-height:1.7;\"\u003e\n\u003ch2\u003eGorilla K5CS-12150BGR Black 12mm × 1.50 Spline Lug Kit\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eGorilla K5CS-12150BGR includes 20 black closed-end spline lug nuts with a matching socket for four compatible five-lug wheels. Verify 12mm × 1.50 studs, conical seating, stud engagement and wheel recess clearance before installing.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:28px;align-items:flex-start;\"\u003e\n\u003cdiv style=\"flex:1 1 58%;min-width:0;\"\u003e\n\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eThe Acorn closed-end kit groups matching wheel fasteners and a spline installation tool. Its 1.36-inch overall length and closed end make stud protrusion and internal clearance important selection checks.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eThe manufacturer’s catalog maps this kit to black 21138BC lug nuts and the 1921SD-KEY socket. This is a lug installation kit, not a separate set of unique-pattern wheel locks; use the correct seat geometry and torque instructions for each wheel.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul style=\"list-style-type:disc;padding-left:24px;margin:0 0 20px;\"\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003e20 black steel Acorn closed-end spline nuts.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003e12mm × 1.50 thread.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003e60-degree conical seat configuration.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003e1.36-inch overall length.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eMatching spline installation socket.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eCompatibility \u0026amp; Applications\u003c\/h2\u003e\n\u003cul style=\"list-style-type:disc;padding-left:24px;margin:0 0 20px;\"\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eFor matching M12 × 1.50 studs and wheels requiring the stated conical seat.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eNot suitable simply because the wheel has five lugs; seat and thread must match.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eVerify stud clearance so the closed nut does not bottom out.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eFollow vehicle and wheel fastening instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eKit Part Numbers \u0026amp; Components\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eK5CS-12150BGR\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eComplete five-lug installation kit\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003e1 kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003e21138BC\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eBlack Acorn lug nuts\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003e1921SD-KEY\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eMatching spline socket reference\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003e1 installation tool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e\n\u003caside style=\"flex:1 1 32%;min-width:0;padding:20px;background:#f1f3f5;border-radius:8px;box-sizing:border-box;\"\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eManufacturer \/ kit\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eGorilla \/ K5CS-12150BGR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eThread\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003e12mm × 1.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eSeat\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003e60-degree conical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eStyle\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eClosed-end Acorn spline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003e1.36 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eFinish \/ quantity\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eBlack \/ 20 nuts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003eSocket reference\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9dee5;padding:10px;vertical-align:top;\"\u003e1921SD-KEY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eInstallation, Use \u0026amp; Care\u003c\/h2\u003e\n\u003cul style=\"list-style-type:disc;padding-left:24px;margin:0 0 20px;\"\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eStart threads by hand and inspect mating surfaces.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eUse the correct socket and specified torque.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eCheck engagement and closed-end clearance.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eRecheck wheel torque at the interval directed by the vehicle\/wheel maker.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul style=\"list-style-type:disc;padding-left:24px;margin:0 0 20px;\"\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003e20 black lug nuts and matching spline tool.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eNo separate wheel-lock set or valve stems in this configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003c\/aside\u003e\n\u003c\/div\u003e\n\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"background:#ffffff;margin-bottom:18px;border:1px solid #d9dee5;border-radius:8px;overflow:hidden;\"\u003e\n\u003ch3 style=\"margin:0;padding:14px 16px;background:#f1f3f5;color:#1f2937;font-size:17px;font-weight:700;line-height:1.5;\"\u003e\u003cstrong\u003eQ: How many nuts are included?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"margin:0;padding:14px 16px;color:#374151;font-size:15px;line-height:1.7;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e 20, enough for four matching five-lug wheels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#ffffff;margin-bottom:18px;border:1px solid #d9dee5;border-radius:8px;overflow:hidden;\"\u003e\n\u003ch3 style=\"margin:0;padding:14px 16px;background:#f1f3f5;color:#1f2937;font-size:17px;font-weight:700;line-height:1.5;\"\u003e\u003cstrong\u003eQ: What thread does this use?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"margin:0;padding:14px 16px;color:#374151;font-size:15px;line-height:1.7;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e 12mm × 1.50. It is not the 14mm version.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#ffffff;margin-bottom:18px;border:1px solid #d9dee5;border-radius:8px;overflow:hidden;\"\u003e\n\u003ch3 style=\"margin:0;padding:14px 16px;background:#f1f3f5;color:#1f2937;font-size:17px;font-weight:700;line-height:1.5;\"\u003e\u003cstrong\u003eQ: Does it fit ball-seat wheels?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"margin:0;padding:14px 16px;color:#374151;font-size:15px;line-height:1.7;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No. The wheel must require the specified conical seating geometry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#ffffff;margin-bottom:18px;border:1px solid #d9dee5;border-radius:8px;overflow:hidden;\"\u003e\n\u003ch3 style=\"margin:0;padding:14px 16px;background:#f1f3f5;color:#1f2937;font-size:17px;font-weight:700;line-height:1.5;\"\u003e\u003cstrong\u003eQ: Are unique wheel locks included?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"margin:0;padding:14px 16px;color:#374151;font-size:15px;line-height:1.7;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This kit supplies spline nuts and an installation tool, not a separate unique-pattern lock set.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#ffffff;margin-bottom:18px;border:1px solid #d9dee5;border-radius:8px;overflow:hidden;\"\u003e\n\u003ch3 style=\"margin:0;padding:14px 16px;background:#f1f3f5;color:#1f2937;font-size:17px;font-weight:700;line-height:1.5;\"\u003e\u003cstrong\u003eQ: What length is listed?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"margin:0;padding:14px 16px;color:#374151;font-size:15px;line-height:1.7;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The Acorn closed-end catalog configuration is 1.36 inches overall.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#ffffff;margin-bottom:18px;border:1px solid #d9dee5;border-radius:8px;overflow:hidden;\"\u003e\n\u003ch3 style=\"margin:0;padding:14px 16px;background:#f1f3f5;color:#1f2937;font-size:17px;font-weight:700;line-height:1.5;\"\u003e\u003cstrong\u003eQ: Can I choose torque by nut size?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"margin:0;padding:14px 16px;color:#374151;font-size:15px;line-height:1.7;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Use the vehicle\/wheel specification and correct installation method rather than a guessed torque based solely on size.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cdetails open=\"open\" style=\"margin-top:26px;\"\u003e\u003csummary style=\"font-size:19px;font-weight:700;cursor:pointer;\"\u003eMore product details \u0026amp; helpful resources\u003c\/summary\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eKey Points \u0026amp; Helpful Resources\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eReview the \u003ca href=\"https:\/\/online.flippingbook.com\/view\/821210\/14\/\"\u003eGorilla K5CS-12150BGR Acorn kit and component references\u003c\/a\u003e.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eThe exact thread, seat and socket references make it easier to select the intended fasteners and later identify the correct service tool.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul style=\"list-style-type:disc;padding-left:24px;margin:0 0 20px;\"\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eMatching M12 × 1.50 five-lug wheel installations.\u003c\/li\u003e\n\u003cli style=\"display:list-item;margin-bottom:10px;line-height:1.7;\"\u003eReplacing a complete set where short closed-end conical-seat nuts are specified.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eAdditional Manufacturer Resources\u003c\/h2\u003e\n\u003ch3\u003eTechnical Bulletin\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/GOR\/TechnicalBulletins\/21100-8.pdf\"\u003ePreviously supplied Gorilla technical bulletin 21100-8\u003c\/a\u003e is retained; confirm applicability before using its instructions.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"margin-top:26px;\"\u003e\u003ch2 style=\"margin:0 0 14px;font-size:20px;line-height:1.4;\"\u003eOrder With Confidence From MyTruckPoint\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eMatch K5CS-12150BGR to the actual stud thread, wheel seat and clearance before ordering.\u003c\/p\u003e\u003c\/section\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Gorilla Automotive","offers":[{"title":"Default Title","offer_id":47657776873757,"sku":"FHMH_K5CS-12150BGR","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/2771\/7661\/files\/ImageServer_447d4800-ba0f-454e-8c38-2414d4b104ae.jpg?v=1757543389","url":"https:\/\/www.mytruckpoint.com\/products\/gorilla-k5cs-12150bgr-12x1-50-black-spline-lug-kit","provider":"TruckPoint","version":"1.0","type":"link"}