Features: Precisely engineered zinc alloy t-shape hole puncher delivers durability and accurate perforation, solving plastic puncher breakage issues while maintaining sturdy construction for heavy duty office use. Features reinforced T shaped hole design with enhanced load bearing capacity, ensuring secure document alignment and preventing slippage during high capacity paper punching tasks. Ideal for administrative professional, office clerks, and organizational specialists who require professional paper hole puncher pliers document preparation tool for daily file management and archiving paper filling. Perfectly suited for punching cardstock, PVC, laminated films, or corporate record sheet, academic file paper organization, and document processing in busy workplace, school, or home office environments. The heavy duty and rustproof zinc alloy construction offer long term efficiency, requiring fewer replacements compared to conventional plastic hole punches. Specifications: Color: Silver Component: Zinc Alloy Metal Size: Approx. 16.3x10cm/6.42x3.94in Weight: Approx. 800g Package Includes: 1Piece T-Shape Hole Puncher note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color