Pipe Stand, Model CJ 99, Conveyor Head High, 30 in to 46 in Adjustment Height ORS NASCO grime and dust and are grime and dust and are made with breathable Microforce barrier fabric Reflex Coverall Design offers excellent fit and freedom of movement Passes NFPA 99 for antistatic (anti stat) materials Meets the EPA Agricultural Worker Protection Standard (WPS) requirements for coveralls ergonomically designed capped end handle Designed for a comfortable and secure grip Hardened and tempered for the entire length for maximum durability A full range of heavy duty adjustable pipe stands are available in varying configurations with capacity from 1 8 36" Feedscrew quickly adjusts sizes and keeps pipe centered on stand Feedscrew quickly adjusts sizes and keeps pipe centered on stand