2 Pcs 4mm Aluminum Alloy RC GPS Folding Antenna Pedestal Holder Base Product Name : GPS Folding Antenna Holder;for Antenna Dia : 4mm/0.16" Thread Dia : 3mm/0.12";Total Size : 32 x 12mm/1.3" x 0.47"(L*D) Materials : Aluminum Alloy;Main Color : Silver Tone Net Weight : 12g Package Content : 2Pcs x GPS Folding Antenna Holder <a href="https://www.amazon.com/b?node=14770868011"> International products </a> have <a href="https://www.amazon.com/gp/help/customer/display.html/ref=nav_cs_help?ie=UTF8&nodeId=202045290"> separate terms, </a> are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Manufacturer warranty may not apply <a href="https://www.amazon.com/b?node=14770868011">Learn more</a> about Amazon Global Store.