Hammer Drive Expansion Rivets Small Tapping Screws Fasteners Expansion Aluminum Nail Head Piercing Knock Type Screws(300PCS,5x7mm)

DescriptionMaterial: Aluminum alloySize: 5 * 7mm, 5 * 9mm, 5 * 11mmUsage: Tap the upper part, and the lower part will expand after tappingApplicable to: furniture, cabinets, doors and windows, concrete, wood, etcPackage includes: 10/30/50/100/200/300* tapping expansion screws

• Applicable to Woodworking & More:Ideal for woodworking and beyond, these rivets securely fasten to concrete, wood, and more.
• Size Variety 5 * 7mm, 5 * 9mm, 5 * 11mm:Available in multiple sizes (5 * 7mm, 5 * 9mm, 5 * 11mm), these rivets cater to a range of fastening needs.
• Package Quantity 10/30/50/100/200/300* Tapping Expansion Screws:Choose from a variety of pack sizes to ensure you have the right amount for any project.
• Usage Hammer-in Application:Effortlessly install with a hammer, these rivets expand upon tapping, simplifying your DIY projects.
• Material Aluminum Alloy:Crafted from dur&able aluminum alloy, these expansion rivets offer lasting strength for diverse applications.