- Features
| Features: The One Piece Translucent Plastic Lenses Are Molded From High Impact Polycarbonate; The Two Piece (41252s) Lenses Have A Chrome Plated Zinc Die Cast Base With A Polycarbonate Lens Pressed Into The End; Old Catalog Number: R1251->1257; Diameter: 1.500 IN; Thickness: 140 IN; Internal Thread Size: 13/16-27; Base: Chrome Plated, Die Cast Zinc |