PATIKIL Chicago Screws, 60set M5 x 18mm Carbon Steel Phillips Head Screw Rivets Binding Screws Post Nail Rivet for Leather Belt Bag Backpack Craft Bookbinding, Black

• Specification: Material: Carbon Steel; Color: Black; Screw Size: M5 x 18mm; Post Length: 18mm/0.71 Inch; Post Diameter: 5mm /0.2 Inch; Screw Size: 4 x 4 mm / 0.16 x 0.16 Inch（OD x L）; Round Flat Head Size: 9.5 x 1.5 mm/0.4 x 0.06 Inch(OD x T); Package List: 60 Sets x Chicago Screws
• Application: These Chicago screw is widely used in fastening and binding various leather products such as leather wallets, backpacks, pants, shoes, belts, hats, photo albums, etc.
• Advantage: Made of carbon steel with electroplated surface, forming a dense oxide film, these durable Chicago screws are waterproof, wear-resistant, rust-proof, burr-free, not easy to deform and break, can be used for a long time. Precise threads ensure a tight connection that won't loosen or fall off.
• Instruction: Easy to Install and Remove. Insert the stud through the hole, align the nut with the stud and tighten the screw with screwdriver.
• Note: Please check the size before purchasing; Make sure the button stud is properly aligned and apply even pressure when installing to ensure a secure fit.

These Chicago screw is widely used in fastening and binding various leather products such as leather wallets, backpacks, pants, shoes, belts, hats, photo albums, etc. Specification Material: Carbon Steel Color: Black Screw Size: M5 x 18mm Post Length: 18mm/0.71 Inch Post Diameter: 5mm /0.2 Inch Screw Size: 4 x 4 mm / 0.16 x 0.16 Inch（OD x L） Round Flat Head Size: 9.5 x 1.5 mm/0.4 x 0.06 Inch(OD x T) Package List: 60 Sets x Chicago Screws Advantage Made of carbon steel with electroplated surface, forming a dense oxide film, these durable Chicago screws are waterproof, wear-resistant, rust-proof, burr-free, not easy to deform and break, can be used for a long time. Precise threads ensure a tight connection that won't loosen or fall off. Instruction Easy to Install and Remove. Insert the stud through the hole, align the nut with the stud and tighten the screw with screwdriver. Note Please check the size before purchasing. Make sure the button stud is properly aligned and apply even pressure when installing to ensure a secure fit.