Lumen Exhibition
Suppliers
Catalogs
Create or edit a PRO account
EN
FR

Branches

Promotions

Products

Suppliers
- A-G
  - 3M
  - ABB
  - Acuity Brands
  - Appleton
  - Brady
  - Convectair
  - Delta
  - FLO
  - Fluke
  - Genlyte Solutions by Signify
- H-M
  - Greenlee
  - Hubbell
  - Innovair Solutions
  - IPEX
  - Klein Tools
  - LAPP
  - Leviton
  - Liteline
  - Lutron
  - Mersen
- M-S
  - Milwaukee
  - Nexans
  - Northern Cables
  - nVent Hoffman
  - PTI Cables
  - Raychem
  - Rockwell Automation
  - RVE
  - Siemens
  - Southwire
- S-Z
  - Stanpro
  - Stelpro
  - Wallbox
  - All Suppliers
Expertises
- Services
- Solutions
About Us
Careers
News
Get in touch
Lumen Exhibition
Suppliers
Catalogs
Create or edit a PRO account
Branches
Promotions

Home
enclosures & boxes
box hardware & accessories
Rings & Extenders

Feedback

Rings & Extenders

Display

In stock at Lumen

Manufacturers

ABB 59 ARLINGTON 6 ERICO 1 HOFFMAN 41 LEVITON 1

Brand Name

nVent Hoffman 40 ABB 20 Thomas & Betts 12 Bel Products 11 FLOOR BOXES 8 Arlington 5 Carlon / Nutek 3 Leviton 1 nVent Caddy 1 Hoffman 1

Material

Steel 40 Non-Metallic 10 Plastic 7 16 ga Galvanized Steel 9 16 ga Steel 7 Mild Steel 2 Pre-Galvanized Steel 2 Aluminum 5 Die-Cast Aluminum 5 Polycarbonate 5

Brass 1 Painted Steel 1 16 ga Mild Steel 4

Type

General Accessories 24 Screw Cover 15 Flush Service 12 1-Outlet, Square 6 Rectangular 6 Square 3 Extension Rings 3 Extension Rings / Vapour Barriers 2 Square, 1-Outlet 2 Adjustable 2

1-Outlet, Flat, Square 1 Device Leveler and Retainer 1 Non-Metallic 1 Screw Cover, Type 1 1 Shallow 1 Type 1 1 Universal, Flanged, Rectangular 1 30-Outlet, General-Purpose, Square 1 4-Hole, 4-Outlet, Universal 1 6-Hub, Weatherproof 1 Adjustable Covers, Square 1 Ceiling Box Extender 1 Flanged, 2-Outlet, Rectangular 1 Flanged, 6-Outlet 1 Flat, Square 1 Round, 4 Hole 1 Round, 4-Outlet 1

Width

12 in 10 101.6 mm 8 6 in 6 5 in 5 4.188 in 4 8 in 8 10 in 6 4 in 4 16 in 3 30 in 2

24 in 5 18 in 4 3 in 2 15-3/4 in 1 3-1/2 in 1 3.25 in 1 610 mm 1 11.81 in 2 36 in 2 4-1/8 in 2 3.9 in 1 4.35 in 1 7.09 in ` 1 7.70 in 1

Height

5 in 11 12 in 9 16 in 5 4 in 4 10 in 6 24 in 5 30 in 4 8 in 4 18 in 4 36 in 4

2 in 2 6 in 2 1/2 in 1 1/8 in 1 101.6 mm 1 2.313 in 1 23.62 in 1 4-1/2 in 1 4.1 in 1 4.70 in 1 5.937 in 1 5/8 in 1 610 mm 1 11.81 in 1 15-3/4 in 1 2.40 in 1 4.85 in 1 5.38 in 1 5.70 in 1 6.8 in 1 7.09 in ` 1 7.749 in 1

Item Name

Pull Box Extender 18 Extension Ring 11 Box Adapter 7 Box Extender 5 Box Extension with Knockout 5 Extension Ring/Vapor Barrier 3 Device Cover 2 Carpet Activation Kit 3 Box Extension Adapter 2 Mud Ring 2

Switch Box Extension 2 Device Leveler and Retainer 1 Extension 1 Tile Activation Kit 1 Wallbox Extender 1 Box Extension 4 Extension Adapter 2 Adapter Ring 1 Box Cover Device 1 Device Box Extension 1 Enclosure 1 Extension Ring Box Adapter 1

Depth

4 in 39 5 in 7 1.813 in 4 2-1/8 in 2 1-7/8 in 4 0.75 in 1 102 mm 1 38 mm 1 7/8 in 1 6 in 7

1-5/8 in 2 1-1/2 in 1 1-3/8 in 1

Color/Finish

Silver 22 Unpainted 9 Gray 5 ANSI/ASA 61 Gray, Polyester Textured Powder Coating 5 White 5 ANSI 61 Gray, Painted 1 ANSI 61 Gray/Polyester Powder Coated 1 Brown 1 Gray, Powder Coated 1 Gray/Enamel Painted 1

Gray/Powder Coated/Galvanized 1 Light Gray/Smooth Matte 1 Plain 1 Silver, Powder-Coated 1 ANSI 61 Gray Polyester Powder Painted 3 ANSI 61 Gray, Polyester Powder Paint 1 ANSI/ASA 61 Gray/Polyester Textured Powder-Coated 1 Black 1 Gray/Matte 1 Silver/Pre Galvanized 1

Sub Brand

Steel City® 10 5 SQUARE™ 7 Iberville® 5 NuTek® 3 Steel City®, 5 SQUARE™ 3 Qline™ 3 CADDY 1 Dry-Tite®, Red Dot® 1 RESIDENTIAL PLASTIC WALLPLATE 1 Red Dot® 6

QLine 2

Mounting

Flush 20 Hollow Wall 5 Wall/Flush 4 Wall 2 Device 1 Floor, Wall 1 Surface 1

Number of Gangs

1 15 3 2 2 1 6 1 4 1

Raised

5/8 in 3 1 in 2 1-1/2 in 2 1/2 - 1-1/2 in 2 1/2 in 2 1/4 in 1 1/8 in 1 3/4 in 1

Sort by
Relevance Product title (ascending) Product title (descending)

108 Products

Page of 5

Check all

HOFA1084SU

HOFFMAN A1084SU Screw Cover Pull Box Extender 4 in D ANSI 61 Gray Polyester Powder Painted

Manufacturer:HOFFMAN

Manufacturer #:A1084SU

Inventory

Available for backorder

Price $53.63 / EA

Not Returnable

Quantity EA

HOFA1284SU

HOFFMAN A1284SU Extender pull box screw cover type 1 mild steel 12x8x4"

Manufacturer:HOFFMAN

Manufacturer #:A1284SU

Inventory

Available for backorder

Price $66.05 / EA

Not Returnable

Quantity EA

HOFA18124SUG

HOFFMAN A18124SUG Screw Cover Pull Box Extender 4 in D Unpainted

Manufacturer:HOFFMAN

Manufacturer #:A18124SUG

Inventory

Available for backorder

Price $137.01 / EA

Not Returnable

Quantity EA

HOFA864SU

HOFFMAN A864SU Screw Cover Pull Box Extender 4 in D ANSI 61 Gray Polyester Powder Painted

Manufacturer:HOFFMAN

Manufacturer #:A864SU

Inventory

Available for backorder

Price $40.17 / EA

Not Returnable

Quantity EA

STE8272E0

ABB 82-72E-0 Adapter square box flat 5 SQUARE to 4-11/16"

Manufacturer:ABB

Manufacturer #:82-72E-0

Inventory

Available for backorder

Price $17.0312 / EA

Not Returnable

Quantity EA sold in multiples of 20

STE8252E1/2

ABB 82-52E-1/2 Steel City® Extension Rings Extension Ring Box Adapter Silver/Pre Galvanized

Manufacturer:ABB

Manufacturer #:82-52E-1/2

Inventory

Available for backorder

Price $19.6882 / EA

Not Returnable

Quantity EA sold in multiples of 20

STE643PCACA

ABB 643 P CACA Carpet activation 3-gang for floor box aluminium

Manufacturer:ABB

Manufacturer #:643 P CACA

Inventory

Available for backorder

Price $648.5318 / EA

Not Returnable

Quantity EA

STE643PCACBGE

ABB 643 P CAC BGE Carpet activation 3-gang non-metallic for floor box beige

Manufacturer:ABB

Manufacturer #:643 P CAC BGE

Inventory

Available for backorder

Price $286.8638 / EA

Not Returnable

Quantity EA

HOFA10104SUG

HOFFMAN A10104SUG Screw Cover Pull Box Extender 4 in D Unpainted

Manufacturer:HOFFMAN

Manufacturer #:A10104SUG

Inventory

Available for backorder

Price $59.72 / EA

Not Returnable

Quantity EA

HOFA12104SU

HOFFMAN A12104SU Extender pull box screw cover type 1 mild steel 12x10x4"

Manufacturer:HOFFMAN

Manufacturer #:A12104SU

Inventory

Available for backorder

Price $69.80 / EA

Not Returnable

Quantity EA

HOFA18124SU

HOFFMAN A18124SU Screw Cover Pull Box Extender 4 in D ANSI 61 Gray Polyester Powder Painted

Manufacturer:HOFFMAN

Manufacturer #:A18124SU

Inventory

Available for backorder

Price $124.13 / EA

Not Returnable

Quantity EA

HOFA24184SU

HOFFMAN A24184SU Extender pull box screw cover type 1 mild steel 24x18x4"

Manufacturer:HOFFMAN

Manufacturer #:A24184SU

Inventory

Available for backorder

Price $211.95 / EA

Not Returnable

Quantity EA

Page of 5

Emergency Service

1 800-363-0303 after business

hours (applicable fees)

Rockwell Automation

Authorized distributor

Quebec only

Fast delivery

Everywhere in Canada

Lumen
Services
Solutions

Lumen Head Office

4655, Autoroute 440 O.
Laval, QC, H7P 5P9

Phone : 450 688-9249

Toll free : 1 800 599-9249

Fax : 450 686-1444

Emergency service : 1 800 363-0303 (After business hours - 5:00 PM and 7:00 AM, Applicable fees)

Made in Canada with domestic and imported parts

Newsletter Sign Up

Get up-to-date information on what Lumen offers.

Cookie Preferences

Check availability at nearby branches