The Shepherd Monarch is a single-wheel caster series which features an extended steel hood to protect fingers or clothing from getting pinched or entangled in the wheel, a hooded steel horn design, dual ball bearing raceway construction, heat-treated raceways for increased wear resistance, standard zinc finish for corrosion resistance, and octagon washer on threaded stem models for easy installation.  A great caster for fixtures, equipment carts, institutional equipment, medical equipment, and furniture.  Manufactured in the USA with a variety of fastening, size, and wheel options, this series gives you the best quality, delivery, and value to meet your light duty mobility needs.