Description New GLX Green Laser Technology™ used for: • Safety – You can outline the Derrick and Trolley with laser light. This creates a “Safe Zone” under the hoist. • Inspection – Periodic inspections and routine maintenance are performed faster and more accurate with a laser reference line. • Alignment – You can show the exact lifting point under the block hook with a laser crosshair. This centers the trolley over the load every time. DOWNLOAD PDF   Model AP1550 Rail Alignment Kit for 2,000 ft. Alignments L355X Extreme Long Distance Alignment Laser AP353A 5” Magnetic Mounting Base AP351 1” Ring Set AP1000 Leveling Adapter Plate DT200 Retro-Reflective and Magnetic Target LDM150 Lasertape™ AP46 Hard Shell Carrying Case   Model AP1400 Rail & Gantry Alignment Kit L202 Dual Beam Magnetic Alignment Laser AP90C Beam Bender™ LDM 150 Lasertape™ DT200 Retro-Reflective & Magnetic Target AP46 Hard Shell Carrying Case