The vertical positive locking plate clamp grips a sheet until release ring is pulled. Serrated gripper is hardened tool steel. Forged head and gear. Lift only one (1) clean, oil free plate at a time. Safety factor is 2 to 1. Not designed to use on stainless steel or aluminum plates. For use with materials with a surface hardness to 30 RC (300 HB).
- Heavy-duty steel construction offers long lasting reliable use
- Unique design lifts plate material in a vertical position
- Locking mechanism offers maximum safety
- Meets ASME B30.20 specifications