Single Folding Security Gate Flexible Width, Robust Build, Enhanced Mobility This single folding security gate is crafted from durable 3/4 in. G14 channel steel, coated with a black powder finish for lasting protection against wear and corrosion. Featuring a secure locking mechanism and an easy-to-use installation kit, this gate provides reliable security for high-traffic hallways and entryways in commercial and industrial settings. Its expandable design and smooth-rolling caster allow for efficient mobility and storage when not in use. Adjustable Single Folding Gate, Heavy-Duty Security Solution, Smooth Rolling for Easy Movement, Quick Locking System with Easy Installation. Material: Stainless Steel.