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RACO 779 Steel Plaster Ring, Raised, 3/4 in Ht, 4 x 4 in - Plaster Rings
RACOPlaster Rings

RACO 779 Steel Plaster Ring, Raised, 3/4 in Ht, 4 x 4 in

The RACO Plaster Ring: Raised (SKU 779, MPN 779) is a steel plaster ring with a raised cover design. It has a 3/4 in raised height and overall dimensions of 4 in length and 4 in width.

SKU 3G-OTH-07636

Brand
RACO
Item
779 Steel Plaster Ring, Raised, 3/4 in Ht, 4 x 4 in
Part Number
779
Category
Plaster Rings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RACO
Manufacturer Part Number
779
Type
Steel
Material
Steel
Overall Lg
4 in
Raised Ht
3/4 in
Overall Wd
4 in
Cover Design
Raised

Technical Documents

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RACO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RACO Plaster Ring: Raised (SKU 779, MPN 779) is a steel plaster ring with a raised cover design. It has a 3/4 in raised height and overall dimensions of 4 in length and 4 in width.

Frequently Asked Questions

What is the RACO Plaster Ring 779 used for?

The RACO Plaster Ring 779 is used in electrical installations to provide a raised mounting surface for switches and outlets on walls or ceilings. It is commonly applied in commercial and residential construction to align devices flush with finished plaster or drywall surfaces.

What are the specifications of the RACO Plaster Ring 779?

The RACO Plaster Ring 779 is made of steel with a raised cover design. It has a raised height of 3/4 in and overall dimensions of 4 in length by 4 in width. The manufacturer part number is 779, and the SKU is 3G-OTH-07636.

Where to buy the RACO Plaster Ring 779 worldwide?

You can source the RACO Plaster Ring 779 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the product reaches your facility reliably.

How to install a RACO Plaster Ring?

To install a RACO Plaster Ring, first secure the electrical box in the wall or ceiling. Then attach the plaster ring over the box using the provided screws, ensuring the raised portion faces outward. Align the ring flush with the finished surface before mounting the device.

Used in

Common applications for RACO
Industrial machinery — RACO liquid-tight connectors (e.g., 3520-3, 3414) terminate flexible metallic conduit at motor and control enclosures.
Water and wastewater treatment — RACO 90-degree liquid-tight connectors (e.g., 3430) route conduit in washdown and outdoor areas requiring liquid-tight terminations.
Commercial electrical raceways — RACO short elbows (e.g., 1/2 in and 3/4 in iron elbows) change direction in IMC and RMC runs per UL 514B.
Panel and equipment wiring — RACO flex screw-in couplings (e.g., 2272) join sections of 1/2 in flexible conduit between machines and junction points.
Raceway transitions — RACO flex-to-EMT couplings (e.g., 1482, 1483) connect flexible conduit to EMT in mixed raceway installations.
Maintenance and repair — RACO conduit fittings and boxes are stocked as spares for replacing damaged terminations and couplings in existing raceways.
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RACO Products

3G Electric supplies RACO plaster rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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