Ideal for tabletop and product photography, this 4 in. MICROgrip 1/4 in.-20 Male to 1/4 in.-20 Female Rod from Matthews is part of a broad range of products that have been developed around the MICROgrip head which provides all features of its 2-1/2 in. counterpart in a smaller form factor. There are five 3/8 in.-16 and five 1/4 in. -20 threaded rods each of which can be joined with their matching thread size to create various lengths. Other accessories in the system include weighted bases, clips, scrims, flags and sandbags.