This UHPPOTE 600lb Holding Force Outdoor Electric Magnetic Gate Lock with Mount Bracket is perfect for inswinging doors. It is designed with IP-68 waterproofing and is suitable for most types of outdoor sliding or swinging electric gates. The brackets are zinc-plated for corrosion resistance and the attractive stainless-steel finish is water- and vandal-resistant. It has a fail-safe operation that releases if power is removed and includes a magnetic lock with brackets for armature and magnet, as well as mounting hardware. This lock is a great choice for outdoor gates and doors.