• Durable die-cast metal case.
• Mylar(r) polyester film helps extend life of entire blade.
• Secure blade lock won’t creep during measurements.
• Corrosion-resistant Tru-Zero™ end hook for accurate measurements.
• Mylar(r) is a registered trademark of DuPont Teijin Films.
• Top edge: Major scale numbered in consecutive feet. Minor scale numbered in consecutive inches after each foot. First twelve inches graduated in 32nds of an inch. Remainder in 16ths of an inch. Bottom edge: Numbered in consecutive inches. First twelve inches graduated in 32nds of an inch. Remainder in 16ths of an inch.