The Crescent Lufkin Shockforce Night Eye Tape features a matte black, nylon blade for extended product life and reduced glare. The blade is dual-sided, with a vertical quick-read scale on the underside for overhead and hard-to-reach measurements. It offers an impressive unassisted standout of 4.3m (14ft). Fitted with an end hook that grips material from all directions and prevents slippage. Narrow blade technology reduces weight, making it ideal for all-day jobsite use. Its optimized drum and spring design are housed in a compact case that fits comfortably in the palm of your hand. A steel tether point enhances safety when working at height and allows the tape to survive falls of up to 100ft. The steel tether point can also be used for scribing and drawing arcs during layout. This Crescent Lufkin Shockforce Night Eye Dual-Sided Tape has metric measurements only. Length: 8m Blade Width: 30mm Accuracy: EC Class II. It has been drop tested up to 30 meters.