120cm Boom Arm Bar Stick Rod

S-033E long light stand boom arm rod, it has a length of 120cm, made of pure iron, two long rods with 1/4 and 3/8 interface, can be used for different meets, and can be directly installed on the lamp holder. As long as functions match studio accessories, soft paper, background paper and so on. It can also be handheld or mounted on the lamp rack as a horizontal arm. Light and easy to collect.