Reginary 30 Pcs Box Cutter Bulk Retractable Blade Utility Knife Heavy Duty Aluminum Alloy Razor Shell Knife for Cartons, Cardboard and Boxes, DIY, Factory, Home(Black, Yellow, Red)

Utility Knife Set: you will receive 30 pieces of utility knives in 3 colors, namely, black, yellow and red, 10 for each color; The retractable utility knife measures about 14 cm/ 5.5 inches long, with a blade measuring about 2.3 cm/ 0.9 inch long coming out, easy to carry
Heavy Duty Utility Knife: made of quality aluminum alloy, the retractable blade utility knife is strong yet lightweight, easy and comfortable to hold in hands, hard to rust or wear, can be applied for a long time
Retractable and Locking Blade: the retractable box cutter has an alloy locking button, can be pressed and pushed back and forth when in use, so that you can choose the required length of the blade, safety to use
23 mm Wide Blade: this heavy duty shell knife uses a trapezoidal blade, 23 mm wide blade for deep and easy cutting, suitable for various materials, such as paper, cardboard, leather, woven fabrics, wool fabrics, plastic, PVC, foam or post office packages
Easy to Store: the hole at the end of the razor knife set is specially designed for hanging, which is easy to store and not easy to lose, will not take up much table space, convenient to use