developed for telescopic steel covers. They keep cover boxes clean and prevent dirt and chips from entering. The wipers are spot-welded, riveted or screwed to the cover boxes. In confined... by continual innovation and perfection. This applies equally to stock way cover wipers, wipers for steel telescopic covers and formed way wipers made to customer's specifications..."(stainless steel).Standard lengths are available from stock. A Series Wipers for Telescopic Steel Covers or Limited Space Applications The A Series Wipers have been specially...