In the forward facing position, the WeldMaster, with its unique spring loaded back, provides solid back support for overhead work. Reverse position on the WeldMaster, and the back support now acts as a chest support for ground level work. The front and rear legs, and back/chest support all adjust with simple PTO pins to offer a variety of properly supported work positions. Simplicity, heavy duty design and total versatility will make the Weldmaster, with its lifetime warranty, the best support you've ever added to your manufacturing operations.