Description Are you looking for a professional, yet affordable photography background spring clamp? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our photography background spring clamp must meet your needs. It is one of the best choices for you. Features -Color: Grey -Material: iron -Size: 10.60X3.50X2.10cm/4.17X1.38X0.83in -Max opening: 3cm - Suitable for photography, model making, carpentry, and etc. - About 3mm thickness spring, sturdy, high strength, steady clamping. - Thickened iron with plating, machinery manufacture, labor saving. - pad can effectively prevent slipping, will not damage your item. - Ergonomic design handle, convenient to hold and use. Package list: 6 x backdrop clips