The Matthews 5/8" Baby Pin with 1/4"-20 Male Screw is an industry-standard pin that has an indent toward the top of the pin to prevent unintentional release. The same area is knurled to prevent rotation. On the bottom of the pin is a 1/4"-20 male screw that has uses such as attachment to a clamp that supports a light on a pole or truss. by Matthews Studios tripod stand pin.
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.