304 Stainless Steel Wing Barrier Turnstile Gate Access Control System for Office Building Entry Product Introduction This wing barrier turnstile is engineered around a 304 stainless steel cabinet body, giving the gate a sturdy, rust-resistant and easy-to-clean housing that holds its premium look through years of heavy daily use. The brushed stainless steel passage frame resists corrosion and fingerprints, so the entrance keeps a clean, high-end appearance in office buildings,