Guides left, guides right. Even where others only pretend to do so. With spherical bushings on both sides to offer a double layer of protection in terms of keeping the carriage precisely on course across extra-large columns. Double-sealed for an extremely long service life, always exact and with zero play. We deserve the right to alter or refund the order if the pricing is incorrect and below the RRP unless the product is on current special and in stock. We will contact you immediately to rectify. It is a very rare occurrence.
