ABSTRACT
Figure 2.2: This is essential for fast, efficient measuring on site work. For this type of carrying-rule, sizes vary between 2 m and 10 m. Models with lockable, power-return blades and belt clips, one of 3.5 m and one of 8 m length are recommended. When retracting these power-return rules, slow down the last part of the blade with the sliding lock to avoid damaging the riveted metal hook at the end or nipping your fingers. To reduce the risk of kinking the sprung-steel blade, do not leave extended after use.
