Bosch Professional Laser Level Receiver Lr 6 Red Line Receiver Marking Instrument For Bosch Gcl2-50 Gll3-80 Gll5-50x Outdoor - Laser Levels - AliExpress
Bosch 165 ft. Line Laser Level Receiver for Red Beam Laser Leveling Tools includes Quick-Release Mounting Bracket LR 6 - The Home Depot
Bosch Red 1000-ft Self-Leveling Outdoor Rotary Laser Level with 360 Beam in the Laser Levels department at Lowes.com