ITEMS INCLUDED: Wall holder WM4 BOSCH GRL 400 H rotation laser red with measuring rod GR 2400 and tripod BT 152 in case - 06159940JY Laser Magnetic Mount BOSCH GRL 250 HV Professional Rotating Laser Level Instruction Manual Bosch Laser Wall Holder The Bosch WM4 Wall and Ceiling Mount is designed to provide a stable and adjustable platform for positioning rotary and line lasers. This accessory enhances the versatility of your laser tools by allowing precise placement on various surfaces, including walls and ceiling trim COMPATIBLE WITH: Rotation lasers GRL 400 H; GRL 300 HVG; GRL 300 HV; GRL 500 H/HV Rotation Laser Bosch GRL 300 HV Professional 0601061501 HEIGHT ADJUSTMENT: The accessory can be adjusted in height with a locking feature for safe and precise alignment