Featuring a rosette-style construction, the Aputure A10 Magic Arm gives you the freedom to mount heavy accessories without the hassle of buckling or shifting. It uses an ergonomic tightening lever that can be gripped conveniently. Each 1/4"-20 nut located on the ends of the arm are flanked by ridged grips to fit your accessories securely. You can affix the included shoe-mount adapter to one end for mounting accessories on top of a DSLR or mirrorless camera. Made from CNC-machined aluminum, this arm is durable enough for the rigors of shooting.