Includes (1) DW0150 Stud Finder. New, Bulk Packed. Genuine OEM DeWalt Replacement Part . Consult owners manual for proper part number identification and proper installation. Please refer to list for compatibility. Compatible with the Following:Dewalt: DW0100, DCF620B, DCK263D2, DW268, DCS551B Top performance. High quality guaranteed. Reliable and durable. High quality guaranteed.