Features: brand new and high quality METAL HOLE POUNCHER. Handheld single hole puncher is made from solid metal for long-term durability. Sheet Capacity: 30 Sheets; Paper Thickness: 0.12'' (3mm); Hole Diameter: 0.2'' (5mm); Feeding Paper Depth Adjustable: 0.16''-0.51'' (4-13 mm). EASY TO USE. Traditional slim handle plier design is easy to operate. Positioning scales is provided on top of the hole puncher, convenient for you to adjust papaer depth and locate the puching position. MULTIPLE USE METTHODS. Specially engineered and designed to less 50% manual force than traditional hole punches. Suitable for paper, chipboard, craft paper, loose-leaf notebooks refill papers and other art project, etc. COMPACT & DURABLE. Convenient solid metal punch fits easily in pockets and backpacks. Compact enough to take along to work, school or anywhere you need it. RETAINER PUNCHER. Retainer binding makes punching more pretty and sturdy. for Ideal for DIY photo album, scarpbook, etc. NOTICE: RETAINERS are NOT INCLUDED. Suitable for DIY leaf-loose notebook, paper craft, students, office, school, family. Portable and durable. Specifications: Color: Silver Material: Metal Type-A: 9718 Hole Puncher Type-B: 9719 Hole Puncher Paper Capacity: 30 Sheets Paper Thickness: Approx. 3mm/0.12in Hole Diameter: Approx. 5mm/0.2in Feeding Paper Depth: Approx. 4-13mm/0.16-0.51in Type-A Size: Approx. 16.5x10cm(LH)/6.5x3.94in Type-B Size: Approx. 16.6x16.6cm(LH)/6.1x6.1in Weight: Approx. 280g Package Includes: 1 Piece Single Hole Puncher (Retainers NOT INCLUDED) note: 1. Retainer is not included in the package. 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!