This Sash Heritage Brighton Fastener is the locking version of the traditional Victorian designed Spring Loaded Sash Window Fastener, offering excellent compression qualities. Manufactured from Cast Brass for strength and durability, this stylish fastener is available in eight finishes; no matter what style of decor you have, this fastener will be a perfect fit.Material: Cast BrassLockingSize of Plate: 59mm x 21mmHeight of Product: 65mmComes with ScrewsAvailable finishes: Antique Brass, Antique Nickel, Black, Bronze, Satin Nickel, Polished Brass, Polished Chrome or Satin ChromeNon-locking version availablePlease note: When fitting YOU MUST pre drill the screw holes or use a similar sized pozi screw to make the thread of the screw in the window first. Then carefully tighten the screw with a HAND screwdriver.This product is made from Cast Brass and manufactured using the Traditional Sand Cast method. The items requiring Lacquer protection are protected using the Electrophoretically Lacquered process giving a very attractive long-lasting product.