An economical method of joining structural timber, simple fixing is made easy is with pre-punched holes. Plates must be fixed either side of the timber with the pressed dimple design adding strength and rigidity. Manufactured from 0.9mm thick pre-galvanised steel to BS EN 10346:2009, + G275. Mono truss shoes must be secured with 30 x 3.75mm sheradised twist nails, through all pre-punched holes.