Description: Features: 100% brand new and high quality Made of high-quality stainless steel, good corrosion resistance in harsh environments such as high temperatures, cold weather, and high humidity areas. They have superior rust resistance and excellent oxidation resistance, which can ensure long use and Compatible with the long life of the screws. Nails are available Compatible with clamping on screw or tarp nails Compatible with mounting on hard surfaces. The snap fasteners with heavy-duty construction ensure a firm grip that Compatible with remains secure for many years of use, all stainless steel parts. Can be attached to wood, plastic, and fiberglass, excellent Compatible with both indoor and outdoor use, with excellent rust resistance in saltwater applications. Specification: Color: Silver Material: Copper + Stainless Steel Button Cap Diameter: Approx. 15 mm (0.59 in) Quantity: 10 sets Note: Transition: 1 cm = 10 mm = 0.39 in No retail Compatible with packaging. Please allow 1-3 cm error due to manual measurement. Please make sure you do not mind before bidding. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 10 pcs x snap fasteners 10 pcs x snap fasteners 10 pcs x self-tapping screw (other accessory demo in the picture is not included.)