• 716LBS High Capacity & Adjustable Opening:This heavy duty stone clamp boasts a stable 716LBS load limit, with a 30-51cm adjustable opening to fit most granite, marble, concrete blocks and standard stone slabs. It enables safe, steady vertical lifting and hassle-free moving for professional jobs and everyday DIY projects.
• Forged Alloy Steel for Long-Lasting Durability:Made of thick, premium alloy steel via high-temperature forging, this slab lifter is break-resistant, wear-proof and tough enough for harsh job site and outdoor use. It delivers consistent, reliable performance and a long service life for heavy lifting work.
• Non-Slip Design & Stone Surface Protection:Built with textured polyurethane rubber chucks for a strong, non-slip grip to prevent sliding mid-lift. The soft rubber padding also protects delicate granite, marble and stone surfaces from scratches, scuffs and damage during transport.
• Reinforced Hardware for Stable, Safe Lifting:Equipped with heavy duty screws and a high-strength lifting ring for smooth operation and superior toughness. The reinforced structure keeps loads stable, eliminates wobbling and breakage risks, and reduces safety hazards during use.
• Wide Application for Versatile Use:This vertical clamp works for more than just stone slabs—it also lifts steel plates and metal materials. Perfect for home renovations, landscaping, construction sites, stone workshops and daily heavy lifting tasks.

Specifications