Description: 1. Size: dimensions: angle grinder base size 13.8 × 9 cm, protective cover size 11.3 × 8.2 cm 2. Material: iron sheet 3. Weight: angle grinder balance seat 172g, protective cover 73g 4. The wheel cover must meet the following two conditions before it can be used with this bracket. 1: The screw on the wheel cover is removed. 2: The wheel cover opening is on the left. 5. Tip: The angle grinder balance seat does not have screws, and the screws are on the protective cover.