The Bosch PRO X-Lock Adapter is a conversion accessory designed to make X-Lock angle grinder accessories compatible with standard M14 threaded grinders. Some X-Lock accessories — such as PRO wire brushes for cleaning metal — are not compatible with angle grinders that use a backing flange and locking nut system. This adapter bridges that gap, allowing you to use the full range of X-Lock accessories on your existing M14 grinder without the need for a dedicated X-Lock tool. The adapter includes a specially designed flange and locking nut, which together create a secure X-Lock interface on your standard machine. For easier installation, Bosch recommends pairing it with their PRO Multi Spanner, which is designed specifically for tightening this adapter. Ideal for contractors and tradespeople who already own an M14 angle grinder and want to expand their accessory options without investing in new tooling. Features and Benefits: • Converts M14 angle grinders to accept X-Lock accessories • Includes specially designed flange and locking nut • M14 inner thread with X-Lock interface Specifications: Net Weight: 0.042 kg Thread Type: M14 inner thread Interface: X-Lock