High quality. Made of high-quality materials for maximum durability and reliability. Part Number: 145344-00+N123200 Compatible with: DCS570, DCS570N, DCS572, DCS573, DCS573N, DCS575, DCS576, DCS578, DCS579, DWE575, SBC550, SBC550M2K Note: Installation guide not included. Professional installation is strongly recommended. Please verify compatibility to ensure the item meets your requirements. Tips: Product design may vary slightly between batches, including minor differences in color or appearance, which do not affect functionality. Color: As shown Material: Metal Package Contents: 1 x Washer 1 x Bolt Package includes only the items listed above; other products are not included. Note: Due to lighting effects and monitor settings, the actual color of the item may vary slightly from the image. Measurement tolerance: +/- 1-3 cm.