Elco Lighting EL5002 Upright Axle, Adjustable Hole Cutter Replacement PartsElco Lighting EL5002 EL5002 Product Description Elco Lighting Upright Axle, Adjustable Hole Cutter Replacement Parts About Elco Lighting: Founded in 1991 by its president, Steve Cohen, ELCO Lighting develops and markets lighting products for commercial and residential applications. Founded on the philosophy that high quality commercial and residential lighting should be sold at a fair market price, Elco Lighting has designed and engineered lighting