Stainless Steel Friction Stay Hinge a. Material (Stainless Steel) : 304, 403, 202, Iron b. Size : ... form, Heat soak protective wrap, Plastic wrap, or custom request.Friction Stay Hinge1) With over 13 years experiences, we offer excellent quality ... (2004,edition 15th), American Standard AAMA611-98 products. Stainless Steel Friction Stay Hinge