Fitment: Vehicles with wheel lug nuts requiring a 14-1.5 thread(6 lugs) and take a conical 60 degree seat, compatiable with 2011+Dodge Durango, 2011+ Grand Cherokee, 2012+Ram 1500 2500, 2019+ jeep wrangler, 2019+ gladiator, silverado, tahoe Gmc sierra Suburban Colorado and more models in description, please check the seat type of your original lug nuts firstly before placing your Order. | Specification: Thread pitch M14X1.5, Overall tall 1.75"(45mm), Diameter 1.04"(26.5mm), Closed end, 60 Degree cone/conical seat, OEM Part numbers: GM 9596070, 611-236, 611-330, 611-152, 611-331, 611-011, 06509422AA, 06509873AA, 6509422AA, 6509873AA, separated and protected in pearl cotton box (handwrench recommended, don't use the impact tool) | Performance: One-piece structure design, better than original "cap" style (two piece design) which is more safer while you are installing the lug nuts, high standward QC/QA control, all of our products past 72 hours salt spray tested which can promise a longer service life compared to 48 hours for others. | Premium Material: Cold Forged Alloy Steel(High Strength and Durability), quality durable surface dealing process, clear and clean pitch thread. Black plated can greatly improves rust&corrosion resistance and prevent the outer layer peeling easily. | Brand Promise: We hope that dynofit can make your shopping experience enjoyable. Feel free to contact us if you have any problems(missing parts, quality issues, transportation and more)