The blade is fitted with a Tru-zero hook which compensates accurately for internal and external measurements. Its Hi-Vis, impact-resistant ABS plastic case is fitted with an ergonomic overmould for all-day comfort. Triple riveted construction improves strength and durability.<br /><br />This Stanley Tylon™ Hi-Viz Pocket Tape has the following specifications:<br /><br />Blade Length: 5m/16ft.<br />Blade Width: 25mm.<br />Accuracy: Class II.">