Locking Wheel Nut Key Set 20pc for Vauxhall Opel GM

A 20-piece locking wheel nut key set for removing locking wheel nuts fitted to a range of Vauxhall, Opel and GM vehicles. Used with a 17mm wheel nut socket and power bar, it gives the correct key patterns needed when standard sockets will not fit the locking wheel bolt.

Useful for garage servicing, tyre changes, wheel removal, brake work and general vehicle maintenance, this set suits both trade and home users working on compatible Vauxhall and Opel models. It is particularly handy when dealing with routine jobs on cars such as Corsa, Astra, Vectra and Zafira, where access to the correct locking wheel nut key helps avoid delays when removing wheels for repairs or servicing.

The set includes 20 keys equivalent to patterns Z16512-101 through to Z16512-120, covering a wide range of common applications across Agila, Astra F, G and H, Calibra, Corsa B, C and D, Meriva, Omega B, Signum, Speedster, Tigra A and B, Vectra B and C, and Zafira A and B. Used correctly with a 17mm socket and power bar, it is a practical option for regular maintenance where the original locking wheel nut key is missing or no longer available. It is not intended for use with air impact tools, so it is better suited to controlled manual removal work.

Locking wheel nut key set specifications

• Contents: 20-piece locking wheel nut key set.
• Fits: Vauxhall and Opel Agila, Astra F/G/H, Calibra, Corsa B/C/D, Meriva, Omega B, Signum, Speedster, Tigra A/B, Vectra B/C and Zafira A/B (OEM reference Z16512-101 to Z16512-120).
• Covers: Includes equivalents Z16512-101 to Z16512-120.
• Use: Fits with a 17mm wheel nut socket and power bar.
• Important: Not for use with air impact tools.

A practical Vauxhall and Opel locking wheel nut key set for regular wheel removal, servicing and repair work.