Free Shipping! Oben ASPTA-20 Smartphone Tripod Adapter Fits Smartphones from 2.4 to 3.7" Wide,Arca-type Base,1/4-20 & 3/8-16 Threaded Mounting Holes,Spring-Loaded Clamp & Locking Ball Joint,Integrated Cold Shoe for Accessories,Curved Clamp for a More...