RAYS Formula Lock Bolt Set (4PC) Overview High-security locking bolt set designed for vehicles using wheel bolts (European cars). Includes 4 locking bolts and a dedicated key adapter. Ideal for protecting valuable wheels from theft. Key Features Designed for bolt-type wheel hubs (not for stud/nut systems) High-strength SCM435 (CrMo) construction Includes aluminum collar (A7075) for durability and design Available in multiple seat types (60° taper / R13 / R14) Precision fit for European vehicles Specifications Thread Size: M14×1.5 / M14×1.25 Length Options: 28mm / 38mm Seat Types: 60° Taper / 13R / 14R Material: SCM435 (CrMo) + A7075 Collar Hex: 17HEX Important Notes This product is for bolt-type wheels (mainly European vehicles). Not compatible with stud-type vehicles (e.g., most Japanese cars). Confirm thread size, seat type, and length before purchase. All products are shipped from Japan.
