Similar to the 24" rods, these extended length 48" brightly colored fiberglass rods provide a durable and convenient means to illustrate trajectories for photographic purposes. The rods are ¼" in diameter and 48" long. Each are non-absorbent and can be easily cleaned if used as penetration rods in the deceased. Each set includes 20 photo rods (10 each of yellow and orange) in a storage tube.