Brand new and high qualityName: Round Head Aluminum Core RivetsMaterial: Aluminum AlloyPole Dia: about 5mm/0.196inchPole Length: about 7mmQuantity: 10/20/50/100Pcs Our aluminum blind rivets are fabricated from solid and durable aluminum alloy with beautiful workmanship to guarantee optimum performance. These powered pins make set up easy, which leads to a quicker and smoother process.Features:1. Easy Assembly: Simply faucet calmly with a hammer to securely preserve goods in place, making them ideal for DIY projects or reputable use. Simple and hassle-free and straightforward to use!2. Durable and Reliable: Constructed with stable and durable aluminum alloy, our blind pins present an enduring and safe connection. Reliable for long-lasting functionality for all of your heavy-duty projects.3. Better Strength: Using warmth treatment to increase hardness, those aluminum blind pins can be hardened for increased strength and durability.4. Enhanced Connection: Aluminum blind rivets ensure a safe rivet connection because the twine will not slip even when power is applied. Enjoy the ease of instant connection with soft and bright floor with exquisite workmanship.5. Multipurpose Use: These aluminum curtain pins are ideal to be used in domestic electronics, precision instruments, and different equipment that requires a wide selection of applications.Notice:1. The genuine color of the thing could also be barely assorted from the photographs proven on the web page caused by many points similar to brightness of your display screen and lightweight brightness.2. Please allow slight guide measurement deviation for the data. Thank on your understanding.3. 1cm=0.39''.Package Included: 10/20/50/100x Tapping Expansion Screws