McGard wheel lock nuts SU (standard) M14 x 1.5, cone seat, total length 41.6, mm, SW21, key diameter SW21/22mm) : Amazon.co.uk: Automotive
What is a locking wheel nut? | carwow
Locking Wheel Nuts & Key Kit – Defender – Masai Land Rover Defender Upgrades, Accessories and Parts – Masai is a specialist manufacturer of Land Rover Defender upgrades, enhancement accessories and parts.