IMD Magdualatc® - Magnetic Safety Latch This latch is a great choice when safe access to the gate is important  for Metal, Glass, Wood or Vinyl Gates around the house or swimming pool  This Lock is Self Latching/ Locking - Automatic (By Magnet). Slim Design blends easy with your gate hardware. Features and Benefits:  Access Release Knob can install at any safe height between 150-300 mm above the Fence / Gate (Please see photos) Strong Safety Working Rails / Angle Shaped / Clear Anodize Fully adjustable - horizontally and vertically Will not bind, stain, or rust The Latch itself is made of enforced polymer - UV resistance Suite for any Post and  Gate Gap between 8-12 mm / Best 10 mm Suitable for both left or right handed gates. Easy to fit and quick DIY  installation - clear instruction included No maintenance required. Self latching  with 2 strong permanent magnets  (first of its type - Patented) 8 x Galvanized Self Drilling Screws / 4 screws per rail Stylish and Elegant Original Design. Lockable Version Only Lock and key for peace of mind Front Easy Access Key and Lock 1 x Additional Spare Key