Power-Return Steel Rules – Magnetic. Dual-End Hook, Double-Sided Blade. Large magnetic dual-end hook* allows for easier one-person measurements on ferrous metals. Large dual-end hook with double-sided blade for easy measurements, markings, and drawings. Comfortable rubber grip built into case for positive gripping and impact resistance. Positive blade lock holds blade securely in place. Oversized easy-to-read blade numbers. 91825RE 25'X1" Double Sided W/ Dual End Hook Measuring Ta Closed Reel; Analog Display Type; 25 FT Length; 1 Inch Width; Steel Tape Material; Weight 0.9 LB