You'll find dozens of applications where these no-mortise bed rail fittings will come in handy by providing superior strength and knock-down capability without mortising. Made of heavy gauge steel with a rustproof, chromate plating, they measure approximately 7.6cm tall. The plate is 2.5cm - 1.3cm wide and uses a #10 screw for mounting (not included). The "L" bracket mounts to the post of the bed and the plate mounts to the bed rail. Set of four includes two rights and two lefts. One set will complete a bed.