When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Gorilla Automotive Spline Lug Nut Installation Kit - Chrome (K6TS-14150GR)
Upgrade your truck’s wheel security and appearance with the Gorilla Automotive 6-Lug Spline Lug Nut Install Kit. Designed specifically for 6-lug truck applications, this complete hardware set provides a high-security spline drive system that helps deter wheel theft while delivering a sleek, custom look. Each lug nut features a premium chrome finish engineered to withstand harsh road conditions and resist corrosion over long-term use.
Featuring a duplex conical seat style, these lug nuts ensure proper centering and secure clamping force on compatible aftermarket wheels. The included dual-hex key adapter fits standard 13/16-inch and 7/8-inch socket sizes, making installation and maintenance straightforward using standard shop tools. With an overall length of 2.00 inches, this kit delivers full thread engagement and high structural integrity for demanding truck setups.
Part Number: K6TS-14150GR
Thread Size: 14mm x 1.50 (M14 x 1.50)
Seat Style: Duplex Conical
Hex Size: 13/16\" and 7/8\" Dual Hex (via key adapter)
Overall Length: 2.00 inches
Finish: Chrome
Lug Nut Style: SD Spline Drive
Kit Contents: 24 Lug Nuts, 1 Matching Key Adapter (1378SD-KEY)