Milwaukee Magnetic Tape Measures are Nothing But Heavy Duty. Most durable against drops and most abrasion resistant blade for longest life. Industry exclusive nylon extrusion process applies high impact resistant nylon for unmatched abrasion resistance. 5 point reinforced frame designed, tested, and optimised from the ground up for maximum drop durability. Premium virgin PC/ABS plastic provides unmatched impact resistance compared to ABS and other recycled plastic materials. Strong magnetic tip and optimised hook. Double sided printing increases measurement readability. Blue print scale converts 1/4" and 1/8" drawings. Patented stable finger stop. Tool bag friendly belt clip. 10% more compact compared to previous models and improved ergonomics.