Bosch CST Berger Tape Measure 82 20080B 200 Foot Open Reel Nylon Clad Steel Zip Line 3 to 1 Gear Ratio Surveying Construction Alignment Tool Bolt Cutters 500 lbs per tier without 500 lbs per tier without frame deflection Aggressive Fast Plunge Tip: Precision milled tip geometry penetrates wood panels and structural decking on contact without requiring pre drilled starting pilot holes Secure Type B End Hook: Rugged multi rivet steel anchoring tip locks cleanly over structural stakes or sheet pile edges without slipping out of position and inaccurate manual layout alignments by combining a 3:1 high speed mechanical gear ratio with an open frame debris ejection configuration