SM01 - T is a type of manual retractable gate typically installed in factories and warehouses to control vehicle and pedestrian access with high efficiency. It supports height options of 1.6 m, 1.8 m, and 2 m with a stretching ratio of 1 : 0.17 and features cast aluminium wheels with brakes for smooth operation with 304 stainless steel durability. SM01 - T with TNC coating and retractable bolt lock is a reliable solution for durable and secure perimeter management.