Electrical box extension

Cable Entry

• Outlets
  (3)
• Threaded Hubs
  (2)
• Hubs
  (1)

Color

• Red
  (1)
• Silver
  (86)
• Gray
  (1)

Construction

• Drawn
  (8)
• Welded
  (8)

Cubic Capacity

• 15.8 cu in
  (5)
• 21 cu in
  (14)
• 11.8 cu in
  (2)
• 7.3 cu in
  (1)
• 2.8 cu in
  (1)
• 30.3 cu in
  (4)
• 41 cu in
  (1)
• 46.5 cu in
  (1)
• 51.5 cu in
  (1)
• 1 cu in
  (1)
• 5 cu in
  (3)
• 21.5 cu in
  (2)
• 15.5 cu in
  (1)
• 29.5 cu in
  (2)
• 3.5 cu in
  (5)
• 13 cu in
  (3)
• 18.3 cu in
  (2)
• 42 cu in
  (4)
• 9.5 cu in
  (1)
• 7.8 cu in
  (1)
• 0 cu in
  (1)
• 14.7 cu in
  (1)
• 18 cu in
  (1)
• 7.2 cu in
  (1)
• 10.8 cu in
  (1)
• 9.1 cu in
  (1)
• 26 cu in
  (1)
• 3 cu in
  (1)
• 6.3 cu in
  (1)
• 17 cu in
  (1)
• 20 cu in
  (1)
• 12.8 cu in
  (1)
• 4.3 cu in
  (1)
• 5.3 cu in
  (1)
• 14 cu in
  (1)
• 1.5 cu in
  (1)
• 8.5 cu in
  (1)
• 6.8 cu in
  (1)
• 10.5 cu in
  (1)

Knockouts

• 4
  (10)
• Yes
  (6)
• 12
  (18)
• 8
  (6)
• 10
  (1)

Material

• Steel
  (77)
• Aluminum Die Cast
  (5)
• Aluminum Alloy
  (4)
• Die Cast Aluminum
  (1)
• Non-Metallic
  (2)
• Aluminum
  (1)

Number Of Outlet

• 1
  (62)
• 2
  (11)
• 4
  (2)
• 6
  (1)
• 7
  (1)
• 8
  (1)
• 9
  (1)
• 10
  (1)

Size

• 4 Inches Diameter x 1-1/2 Inches Depth
  (4)
• 4 Inches Length x 4 Inches Width x 1-1/2 Inches Depth
  (15)
• 3-1/2 Inches Diameter x 1-1/2 Inches Depth
  (2)
• 4-11/16 Inches Length x 4-11/16 Inches Width
  (3)
• 4-9/16 Inches Length x 15-15/16 Inches Width
  (1)
• 4-9/16 Inches Length x 17-3/4 Inches Width
  (1)
• 4-9/16 Inches Length x 19-9/16 Inches Width
  (1)
• 4-9/16 Inches Length x 21-3/8 Inches Width
  (1)
• 4 Inches Length x 4 Inches Width
  (6)
• 4 Inches Diameter x 2-1/8 Inches depth
  (2)
• 4-11/16 Inches Length x 4-11/16 Inches Width x 1-1/2 Inches Depth
  (2)
• 2 Inches Height x 3 Inches Width x 7/8 Inches Depth
  (3)
• 4 Inches Length x 4 Inches Width x 2-1/8 Inches Depth
  (3)
• 4 Inches Length x 2-1/8 Inches Width x 1-7/8 Inches Depth
  (3)
• 4-11/16 Inches Length x 4-11/16 Inches Width x 2-1/8 Inches Depth
  (4)
• 4.56 Inches x 2.86 Inches x 1-3/8 Inches
  (1)
• 5 Inches Length x 5 Inches Width
  (26)

Standard

• UL E28688
  (7)
• UL E2969
  (46)
• CSA 703005
  (2)

Type

• Extension Rings
  (64)
• Device Boxes, Covers & Accessories
  (8)
• Square Rings
  (5)
• Multi-Gang Rings
  (4)
• Adjustable Covers
  (4)
• Extension Rings / Vapour Barriers
  (2)

Manufacturers