Product Name: Carbon Brush Model No.: 999043 Carbon Brush Size: 7 x 11 x 18mm / 17/64" x 29/64" x 45/64" (L*W*H) Total Height: 47mm / 1.85" (When Spring is Extended) Material: Carbon and Metal Net Weight: 69g Compatible with Hitachi 999043 Designed with wire leads and brush springs attached Each box contains 2 pieces of carbon brushes; this package includes 10 boxes Suitable for various power tools and electric motors, such as rotary hammer drills, circular saws, cut-off saws, and angle grinders Non-OEM product Package Contents: 20 Pieces Carbon Brush The package includes only the items listed above; other items are not included Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3cm