Heavy-Duty Lifting Capacity – This stone slab lifting clamp supports up to 705 lbs (320 kg) with an opening range of 0–2.6 in (0–6.5 cm), making it a reliable stone lifting clamp for lifting thin yet heavy stone slabs with stable, controlled handling.
Forged Alloy Steel Structure – A high-temperature forged alloy steel frame with upgraded Grade 8.8 bolts gives this granite slab lifting clamp excellent strength, crack resistance, and corrosion resistance for repeated heavy-duty lifting.
Anti-Slip Rubber Pads – Enlarged rubber pads protect stone surfaces while providing a secure, non-slip grip. This stone clamp adopts a gripping design commonly used on stone lifting tongs, with replaceable rubber pads for long-term durability.
One-Piece Forged Lifting Rings – One-piece forged alloy steel lifting rings provide stronger load transfer than bent rings. Designed for use with cranes and hoists, this stone lifting clamp delivers reliable performance on job sites.
Wide Range of Applications – These granite lifting clamps are designed for factory lifting, construction sites, and stone transportation. Compatible with mobile cranes, this stone lifting clamp is suitable for handling marble, granite, concrete slabs, hollow bricks, and rectangular bricks.