A medium security sashlock that is ideal for use in domestic and commercial applications. The lock features a medium duty spring mechanism and is recommended to be used with sprung door handles. Backset mm 45.0 Bolt Throw mm 13 BS EN Classification 1M410F2KD1A CE Standard Web BS EN 12209:2003 Centres mm 57.0 Certifire Number CF5531 Corrosion Rating 1 - Clean, dry & low humidity environments Description A medium security sashlock that is ideal for use in domestic and commercial applications. The lock features a medium duty spring mechanism and is recommended to be used with sprung door handles. Faceplate Size H x W mm 152 x 22 Faceplate Type Square Finish Electro Brass Keep Size H x W mm 125 x 24 Key Qty 2 Lock Case Depth mm 65 Lock Case Height mm 102 Lock Case Size H x D mm 102 x 65 Lock Case Width mm 14 Lock Follower Backset mm 45.0 No. of CSK Screws 4 Product Code 675987 Rec Screw Dia. mm 4.0 Rec Screw Gauge imp. 8 Screw Size imp. 8 x 1 Screw Size mm 4.0 x 25 Screws Required Per Pair 4 Size mm 65 / 45