
Rust and Corrosion Resistance 1800kg Precast Concrete Shuttering Magnet Box for Column Formwork. Powerful Holding Force: Delivers up to 32 KN (approx. 3200 kgf) holding force using high-performance Neodymium magnets. Effortless Push-Button Operation: Features instant activation and release via integrated ON/OFF button without external power. Corrosion Resistant Housing: Sealed stainless steel casing prevents concrete grout and moisture penetration for long service life. Versatile Adapter Design: Equipped with threaded holes for rapid connection to various side forms, fixtures, and embedment systems. Precision & Stability: Ground flat contact surface ensures secure grip and prevents movement during concrete pouring and vibration. Significant Cost Savings: Eliminates welding and mechanical fastening, drastically reducing mold setup time and labor costs. High Reusability: Engineered for durability with tens of thousands of reuse cycles for exceptional return on investment. OEM & ODM Customization: Accepts customization for logo, packaging, color, and function modifications with detailed requirements.