Fire Sprinkler Head Cover Ring Style DN20 (1 Pcs) Key benefits Protects and conceals sprinkler connections while improving visual appearance of finished ceilings and exposed piping. Durable construction with added height and weight for strength; doublelayer plating creates a smooth, rustresistant finish suitable for residential and commercial installations. Twopiece, detachable design allows the liner to be installed before ceiling finishes are applied, then the decorative cover is attached to complete the look. Features Flushmount decorative cover with threaded port and adjustable height. Allows the sprinkler head to be positioned about 1 cm above the ceiling plane for proper clearance and functionality. Flat, twopiece cover design hides gaps in sprinkler connections in finished walls or raised ceiling areas and works with certain hanging and horizontal sidewall sprinkler piping to improve aesthetics. Surface electroplating material with doublelayer plating processing for a smooth, longlasting finish. Specifications Style: DN20 (1 Pcs) Material: Surface electroplating, doublelayer plating Color: Silver Size: 7.4 * 5.4 * 2.7 cm (2.91 * 2.13 * 1.06 in) Hole diameters: 2.0 cm (0.79 in) and 2.6 cm (1.02 in) Weight: 30 g (1.06 oz) Package includes: 1 Fire Sprinkler Head Cover Ring Typical applications Office ceilings and suspended ceiling systems: install the liner first, finish ceiling tiles, then attach the cover for a neat, professional finish. Residential rooms with exposed sidewall or hanging sprinkler piping: use the decorative ring to integrate sprinkler hardware into the room design. Retail or hospitality spaces with raised ceilings: conceal gaps where sprinkler fittings meet finished surfaces to maintain a uniform ceiling appearance. Why choose this cover ring Simple installation and compatibility with flush and raised ceiling mounting methods. Combines practical protection for sprinkler fittings with a subtle decorative finish to blend into interior finishes. Compact, lightweight design that fits common hole sizes while providing an adjustable clearance for proper sprinkler function.