Description: Features: 100% brand new and high quality. Made of high-quality stainless steel, good corrosion resistance in bad environments such as high temperatures, cold weather, and high humidity areas. They have superior rust resistance and excellent oxidation resistance, ensuring long-lasting use and extending the life of the screws. The studs can be attached to screws or canvas studs for mounting on hard surfaces. The snaps with robust construction ensure a firm grip that will remain secure over the years, all parts in stainless steel. Can be attached to wood, plastic, and fiberglass, excellent for 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 inch No retail package. Please allow 1-3 cm error due to manual measurement. Please make sure you do not mind before you bid. 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 Press Grip Buttons 10 pcs x Self-tapping Screw Studs for Press Fasteners (other accessories shown in the picture are not included.)