Constructed from chrome-plated steel, the handy baby stand extension is designed for adding the length from a top of baby stand, baby plate or any equipment comes with a baby stud. Features the unique design of 5/8’’ (16mm) ID and 1-1/8’’ (28mm)OD terminated in the end of extension tube that allows to fit for baby pin and a junior receiver after removing the knob. An extra1/4''-20 female thread on the top provides great mounting solution to any lighting or video accessories comes with 1/4''-20 male thread. The knurled neck design on the baby stud also prevents the slippage while the lighting is mounted on.