: Features: 100% brand new and high quality Made of high quality stainless steel, good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and the excellent of oxidation resistance, which can ensure long time using and prolong screws lifespan. Studs are available for clamping onto screw or canvas studs for mounting on hard surfaces. The snaps with heavy-duty construction assures a firm grip that will remain secure through years of use all stainless parts. Can be attached to wood, plastics and fiberglass, great for both indoor and outdoor use, with excellent rust resistance in salt water applications. Specification: Color: Silver Material: Copper+Stainless Steel Button cap diamter: app. 15mm(0.59in) Quantity: 10 sets Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3cm error due to manual measurement. pls 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 Fastener Sockets 10 pcs x Pressure Gripper Buttons 10 pcs x Pressure Fastener Self-Tapping Screw Stud (other accessories demo in the picture is not included.) About shlpping: All items will be shlpped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.