Expansion Rivets Hammer Drive Aluminum Expansion Nail Head Tapping Screws Fasteners

These expansion rivets are designed for easy installation and secure fastening in various materials. Ideal for furniture, cabinets, doors, windows, concrete, and wood, they provide a reliable solution for your fastening needs.

• Material: Aluminum alloy
• Usage: Tap the upper part to expand the lower part after tapping
• Available sizes: Inside diameter options of 5x7mm, 5x9mm, and 5x11mm

Choose from multiple package options: 10, 30, 50, 100, 200, or 300 pieces.

• Dimensions: Approximately 6cm x 4cm x 1cm

Package Content:

• 10/30/50/100/200/300 tapping expansion screws