1. Stainless steel material, strong and durable, not easy to rust, anti-corrosion 2. Easy to use and quick to install 3. Material: stainless steel + copper body 4. Quantity: 115 pieces/box (2x15, 4x25, 6x25, 8x25, 10x25) 5. Box size: about 13 x 6 x 2.5cm 6. Weight: about 134g
