1/2" wide blade with for strength and durability Abrasion resistant nylon coated blade to help withstand extreme temperatures, water and chemicals Rewinds 3x faster with 3:1 gear ratio Folding Tru-Zero end hook for accurate inside and outside measurements End loop for easy pulling and anchoring Fractional inch blade scale Blade bumper to help prevent blade damage Comfortable contoured handle with rubber grip Durable and impact resistant construction