Specification Brand : Aoktorkit BulletPoint1 : Material: The pop rivets are made of aluminium material, smooth surface, strong, rust and corrosion resistance, not easy to break, and can be used for a long time. BulletPoint2 : Easy to Use: The blind rivets have a mandrel that expands the shank during the setting to join the component parts of an assembly. Just you need to insert the rivet into the drilled hole in the part to be assembled, and use the rivet tool to pull the mandrel into the rivet. BulletPoint3 : Wide Application: Flange rivets can easily connect metal plates, wood boards, plastic plates, etc. Widely used in construction, automobile, ship, aircraft, machinery, electric equipment, furniture, etc. BulletPoint4 : Many Sizes: We have many sizes can be choose, including M4 x 6mm, M4 x 10mm, M4 x 12mm, M4 x 16mm, M4 x 20mm, M4 x 25mm, M6 x 12mm, M6 x 16mm, M6.4 x 12mm. Choose the appropriate size according to the total thickness of the materials to be joined together. BulletPoint5 : What You Get: The package includes 100pcs aluminium blinds rivets, sufficient quantity can meet your daily use. GpsrSafetyAttestation : 1 ItemName : Aoktorkit 100Pcs Aluminium Blinds Rivets M4 x 25mm Pop Rivets Flange Rivets Open End Rivet for Metal Wood Plastic ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 5 centimeters ItemTypeKeyword : hardware-blind-rivets Manufacturer : Aoktorkit Material : Aluminium ModelNumber : PAO091-S-4 x 25 NumberOfBoxes : 1 PartNumber : PAO091-S-4 x 25 ProductDescription : Features: Made of high quality aluminium, strong for long time use. The aluminum rivet have a mandrel for easy to install and connect. Blind rivets are perfect for joining metal plates, wood boards, plastic plates, etc. Used for automotive, aviation, pipeline, elevator, instrument, furniture or home DIY, etc.