Securely bind materials together with our durable Metal Binding Screws. Also known as Chicago screws or screw posts, these two-part fasteners provide a strong, neat and professional fixing for everything from sample books and menus to retail displays and presentation materials. Each binding screw consists of a male screw and matching female post, allowing materials to be securely fastened through a 6mm diameter hole. The screw can also be removed when required, making it easy to replace, rearrange or add pages and panels. Ideal for use on: • Sample and swatch books• Menus and wine lists• Catalogues and portfolios• Presentation folders• Photo albums and scrapbooks• Retail and point-of-sale displays• Signage and display panels• Card, plastic, leather and other sheet materials Available in a wide selection of fixed capacities from 2mm to 90mm, these binding screws can accommodate both slim and substantial projects. Choose from nickel-plated or brass-plated finishes to complement the appearance of your finished product. Key Features • Strong and durable metal construction• Neat, professional appearance• Two-part male and female screw fixing• Removable and reusable when access is required• Suitable for binding a wide variety of materials• Available in nickel-plated and brass-plated finishes• Wide choice of fixed capacities• Fits a 6mm diameter hole• Ideal for retail, display, print and presentation applications Product Specification • Head Diameter: 10mm• Hole Diameter Required: 6mm CONTACT US FOR PRICING. Capacity Nickel Plated Brass Plated 2mm #924N-02 #924B-02 3.5mm #924N-3.5 #924B-3.5 5mm #924N-05 #924B-05 6mm #924N-06 #924B-06 10mm #924N-10 #924B-10 13mm #924N-13 #924B-13 15mm #924N-15 #924B-15 20mm #924N-20 #924B-20 25mm #924N-25 #924B-25 30mm #924N-30 #924B-30 32mm #924N-32 #924B-32 35mm #924N-35 #924B-35 38mm #924N-38 #924B-38 40mm #924N-40 #924B-40 45mm #924N-45 #924B-45 50mm #924N-50 #924B-50 60mm #924N-60 #924B-60 70mm #924N-70 #924B-70 80mm #924N-80 #924B-80 90mm #924N-90 #924B-90