Manhole Steps made of tough steel reinforced copolymer propylene in many sizes and installation configurations for the ultimate in safety, durability and versatility. Our broad selection of models allow for compliance with all building/safety codes, and manhole production methods. Made of a super high impact grade of copolymer polypropylene, Our manhole steps exhibit both excellent cold impact resistance and high rigidity. Pulling / Lifting Irons fabricated from domestic pre-stressing strand adapt to a wide variety of lifting and pulling applications for precast concrete structures.