Purchasing representatives know that the price of zinc, a material found in many window and door components may not always be stable. This directly effects the cost of the finished lock, latch or handle. Aluminum prices, on the other hand have proven to be consistent from year to year.
Vision will be turning out a new line of sash locks that use zinc cams, handles and down rods for strength and high cycles, combined with with a color matched aluminum housings. This yields a cool to the touch locking handle with direct drive to the metal cam and a aluminum housings that save on unit costs and provide additional strength and excellent insulating properties.