Features:This ball head can withstand heavy loads, lock solidly, and move smoothly.Aiming and horizon leveling can be accomplished as one instinctive motion, and rigid lockup takes just a quick twist of one control.Using this tripod ball heads are also much easier to carry and pack than tripods with pan-tilt heads. No long, protruding handles. This product can install most DSLR, monopod, lamp support on the market. Anti-skid design gives your device a better protection.Screwthe tripod ball head on your tripod. Then screw the whole tripod set toyour camera.Specifications:Condition: 100% Brand New and High QualityMaterial: Aluminum AlloyTotal Height: Approx. 57mm/2.25''Ball Head Diameter: Approx. 29mm/1.14''Screw Mount: M4, 1/4''Color: BlackPackage Weight: Approx. 82gPacking List:1 x 360 Rotation Ball Head