Shop Electrical Box Extender 1-Gang

Sponsored
About our ads
$4.19
Garvin Dex-150 1 Gang Multi-Gang Device Extender 1/2" Raised
New Feedonomics Feed - ARC 8/12/2025
$4.19
Garvin Dex-150 1 Gang Multi-Gang Device Extender 1/2" Raised
New Feedonomics Feed - ARC 8/12/2025
$7.29
Garvin 53171-Sub 4" Sq Extension Ring Converts 1-Gang To 4" Sq 2-1/8" Deep 1/2" & 3/4" Ko's
New Feedonomics Feed - ARC 8/12/2025
$7.29
Garvin 53171-Sub 4" Sq Extension Ring Converts 1-Gang To 4" Sq 2-1/8" Deep 1/2" & 3/4" Ko's
New Feedonomics Feed - ARC 8/12/2025
$2.59
Garvin 53151-Sub 4" Sq Extension Ring Converts 1-Gang To 4" Sq 1-1/2" Deep 1/2" & 3/4" Ko's
New Feedonomics Feed - ARC 8/12/2025
$2.59
Garvin 53151-Sub 4" Sq Extension Ring Converts 1-Gang To 4" Sq 1-1/2" Deep 1/2" & 3/4" Ko's
New Feedonomics Feed - ARC 8/12/2025
$13.79
Garvin 73171-Sub 4-11/16" Welded Extension Box Converts 1-Gang To 4-11/16" Sq 2-1/8" Deep 1/2" & 3/4" Ko's
New Feedonomics Feed - ARC 8/12/2025
$13.79
Garvin 73171-Sub 4-11/16" Welded Extension Box Converts 1-Gang To 4-11/16" Sq 2-1/8" Deep 1/2" & 3/4" Ko's
New Feedonomics Feed - ARC 8/12/2025
$27.89
Garvin Tbx-125 Masonry Box Extension Ring 1-Gang 2-1/2" Deep
New Feedonomics Feed - ARC 8/12/2025
$27.89
Garvin Tbx-125 Masonry Box Extension Ring 1-Gang 2-1/2" Deep
New Feedonomics Feed - ARC 8/12/2025
$20.59
Garvin Gbex-1586 1-5/8" Deep 6-Gang Multi-Gang Box Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$20.59
Garvin Gbex-1586 1-5/8" Deep 6-Gang Multi-Gang Box Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$23.49
Garvin Gbex-1588 1-5/8" Deep 8-Gang Multi-Gang Box Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$23.49
Garvin Gbex-1588 1-5/8" Deep 8-Gang Multi-Gang Box Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$3.29
Garvin Sbex Switch Box Adjustable Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$3.29
Garvin Sbex Switch Box Adjustable Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$94.59
Garvin Gbex-1587 1-5/8" Deep 7-Gang Multi-Gang Box Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$94.59
Garvin Gbex-1587 1-5/8" Deep 7-Gang Multi-Gang Box Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$6.55
Raco 5406-0 1-Gang Box Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$6.55
Raco 5406-0 1-Gang Box Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$2.19
P&S Ext-1 1-Gang Box Extender
New Feedonomics Feed - ARC 8/12/2025
$2.19
P&S Ext-1 1-Gang Box Extender
New Feedonomics Feed - ARC 8/12/2025
$6.35
Arlington Bes1 1-Gang Surface Box Extender
New Feedonomics Feed - ARC 8/12/2025
249
$6.35
Arlington Bes1 1-Gang Surface Box Extender
New Feedonomics Feed - ARC 8/12/2025
$4.83
Topaz Wb1ext 1-Gang Rectangular Weatherproof Extension
New Feedonomics Feed - ARC 8/12/2025
$4.83
Topaz Wb1ext 1-Gang Rectangular Weatherproof Extension
New Feedonomics Feed - ARC 8/12/2025
$9.94
Morris 36510 1 Gang Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$9.94
Morris 36510 1 Gang Extension Ring
New Feedonomics Feed - ARC 8/12/2025
$8.99
3Pcs 1/2" Single Gang Receptacle Outlet Extenders With 6 Screws - Junction Box Extension Accessories For Electric Box And Outlet Switches (Blue)
Amazon.com
40
$8.99
3Pcs 1/2" Single Gang Receptacle Outlet Extenders With 6 Screws - Junction Box Extension Accessories For Electric Box And Outlet Switches (Blue)
Amazon.com
$9.99
4Pcs Electrical Box Extenders, 1/4" Receptacle Outlet Box Extenders Single Gang Extender With 8 Screws Outlet Extender For Electrical And Power Socket
Amazon.com
19
$9.99
4Pcs Electrical Box Extenders, 1/4" Receptacle Outlet Box Extenders Single Gang Extender With 8 Screws Outlet Extender For Electrical And Power Socket
Amazon.com
$8.85
$9.87
Taymac SE450WH Weatherproof Box Extension, 1-Gang, (4) 1/2-Inch Outlets, White
Amazon.com
10% off
$8.85
$9.87
Taymac SE450WH Weatherproof Box Extension, 1-Gang, (4) 1/2-Inch Outlets, White
Amazon.com
$15.00
$16.29
Taymac SE475S Weatherproof Box Extension, 1-Gang, (4) 3/4-Inch Outlets, Gray
Amazon.com
19
$15.00
$16.29
Taymac SE475S Weatherproof Box Extension, 1-Gang, (4) 3/4-Inch Outlets, Gray
Amazon.com
$19.99
Electrical Box Extender BE-BE1 1 Gang Extension Ring Flush Wall Mount White (5 Pack)
Amazon.com
9
Free shipping
$19.99
Electrical Box Extender BE-BE1 1 Gang Extension Ring Flush Wall Mount White (5 Pack)
Amazon.com
$12.99
NQEUEPN 6Pcs 1/2"" Single Gang Receptacle Outlet Box Extenders, Electric Outlet Extender Box With 12 Screws Receptacle Extender For Electric Box And
Amazon.com
14
$12.99
NQEUEPN 6Pcs 1/2"" Single Gang Receptacle Outlet Box Extenders, Electric Outlet Extender Box With 12 Screws Receptacle Extender For Electric Box And
Amazon.com
$16.03
Arlington BE1-5 Electrical Outlet Box Extender, 1-Gang, White, 5-Pack
Amazon.com
1K+
$16.03
Arlington BE1-5 Electrical Outlet Box Extender, 1-Gang, White, 5-Pack
Amazon.com
$4.99
BWP 1 Pack Electrical Outlet Box Extender 1 Gang - Electrical Box Extender With 2 Screws -Single Gang Box Extender Outlet
Amazon.com
9
$4.99
BWP 1 Pack Electrical Outlet Box Extender 1 Gang - Electrical Box Extender With 2 Screws -Single Gang Box Extender Outlet
Amazon.com
$10.99
$11.99
HXH 1/2 Inch Receptacle Outlet Box Extenders, 1 Gang Yellow Electrical Box Extender With 10 Screws(6-32 X 1.25), Power Outlet Extender For Junction
Amazon.com
$10.99
$11.99
HXH 1/2 Inch Receptacle Outlet Box Extenders, 1 Gang Yellow Electrical Box Extender With 10 Screws(6-32 X 1.25), Power Outlet Extender For Junction
Amazon.com
$23.97
Bestmounts - 10 Pack Electrical Power Outlet Box Extender Kit - Single Gang Box Extender - Single Receptacle Heavy Duty Plastic (Blue)
Amazon.com
17
$23.97
Bestmounts - 10 Pack Electrical Power Outlet Box Extender Kit - Single Gang Box Extender - Single Receptacle Heavy Duty Plastic (Blue)
Amazon.com
$18.95
Mint Bucket Brands 1/2" Single Gang Receptacle Box Extenders, UL Listed With 6-32 X 1.25 Screws, Electrical Outlet Extender For Switches (Blue) (Pack
Amazon.com
2
$18.95
Mint Bucket Brands 1/2" Single Gang Receptacle Box Extenders, UL Listed With 6-32 X 1.25 Screws, Electrical Outlet Extender For Switches (Blue) (Pack
Amazon.com
$9.69
YQSIYU Outlet Box Extender 1 Gang For Home Improvement, Gray Single Gang Extender With Screws,4 Pack, Box Extender For Electrical Outlet Box
Amazon.com
$9.69
YQSIYU Outlet Box Extender 1 Gang For Home Improvement, Gray Single Gang Extender With Screws,4 Pack, Box Extender For Electrical Outlet Box
Amazon.com
$31.15
Bridgeport Bxe-100 1-Gang Box Extender
New Feedonomics Feed - ARC 8/12/2025
$31.15
Bridgeport Bxe-100 1-Gang Box Extender
New Feedonomics Feed - ARC 8/12/2025
$13.99
YEXEXINM 5Pcs Round Electrical Box Extender 1-Gang Plastic Electrical Ceiling Box Extender For 3.5 Inch 4 Inch Round Or Octagonal Electrical Boxes,
Amazon.com
$13.99
YEXEXINM 5Pcs Round Electrical Box Extender 1-Gang Plastic Electrical Ceiling Box Extender For 3.5 Inch 4 Inch Round Or Octagonal Electrical Boxes,
Amazon.com
$6.99
Imbaprice IMBA-BES1 White 1-Gang Non-Metallic Shallow Surface Box 5/8-Inches Extender, 1-Pack
Amazon.com
559
$6.99
Imbaprice IMBA-BES1 White 1-Gang Non-Metallic Shallow Surface Box 5/8-Inches Extender, 1-Pack
Amazon.com
$19.98
Bestmounts - 10 Pack Electrical Power Outlet Box Extender Kit - Single Gang Box Extender - Single Receptacle Heavy Duty Plastic (White)
Amazon.com
256
$19.98
Bestmounts - 10 Pack Electrical Power Outlet Box Extender Kit - Single Gang Box Extender - Single Receptacle Heavy Duty Plastic (White)
Amazon.com
$33.99
Imbaprice BE1-25 (UL Listed) 1-Gang White Non-Metallic Electrical Outlet Box Extender, 25-Pack - Extends Electrical Boxes For Power Switches, Gfcis,
Amazon.com
991
$33.99
Imbaprice BE1-25 (UL Listed) 1-Gang White Non-Metallic Electrical Outlet Box Extender, 25-Pack - Extends Electrical Boxes For Power Switches, Gfcis,
Amazon.com
$4.98
Bestmounts - 1 Pack Electrical Power Outlet Box Extender Kit - Single Gang Box Extender - Single Receptacle Heavy Duty Plastic (Blue)
Amazon.com
25
$4.98
Bestmounts - 1 Pack Electrical Power Outlet Box Extender Kit - Single Gang Box Extender - Single Receptacle Heavy Duty Plastic (Blue)
Amazon.com
$7.59
3Pcs Single Gang Electric Power Outlet Extender, 1/2" Receptacle Outlet Box Extenders With Screws Electrical Box Extender Junction Box Extension
Amazon.com
17
$7.59
3Pcs Single Gang Electric Power Outlet Extender, 1/2" Receptacle Outlet Box Extenders With Screws Electrical Box Extender Junction Box Extension
Amazon.com
$5.80
BWP 2 Pack Electrical Outlet Box Extender 1 Gang - Electrical Box Extender With 4 Screws -Single Gang Box Extender Outlet
Amazon.com
6
$5.80
BWP 2 Pack Electrical Outlet Box Extender 1 Gang - Electrical Box Extender With 4 Screws -Single Gang Box Extender Outlet
Amazon.com
$7.70
HXH Single Gang 1/2" Receptacle Outlet Box Extenders, Electrical Outlet Box Extender With 6 Screws(6-32 X 1.25), Wall Box Extender For Switches And
Amazon.com
$7.70
HXH Single Gang 1/2" Receptacle Outlet Box Extenders, Electrical Outlet Box Extender With 6 Screws(6-32 X 1.25), Wall Box Extender For Switches And
Amazon.com
$9.99
Imbaprice BES1-2 (2-Pack) 1-Gang Non-Metallic Shallow Surface Box Extender, White
Amazon.com
435
$9.99
Imbaprice BES1-2 (2-Pack) 1-Gang Non-Metallic Shallow Surface Box Extender, White
Amazon.com
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop Electrical Box Extender 1-Gang

    Sponsored
    About our ads
    $4.19
    Garvin Dex-150 1 Gang Multi-Gang Device Extender 1/2" Raised
    New Feedonomics Feed - ARC 8/12/2025
    $4.19
    Garvin Dex-150 1 Gang Multi-Gang Device Extender 1/2" Raised
    New Feedonomics Feed - ARC 8/12/2025
    $7.29
    Garvin 53171-Sub 4" Sq Extension Ring Converts 1-Gang To 4" Sq 2-1/8" Deep 1/2" & 3/4" Ko's
    New Feedonomics Feed - ARC 8/12/2025
    $7.29
    Garvin 53171-Sub 4" Sq Extension Ring Converts 1-Gang To 4" Sq 2-1/8" Deep 1/2" & 3/4" Ko's
    New Feedonomics Feed - ARC 8/12/2025
    $2.59
    Garvin 53151-Sub 4" Sq Extension Ring Converts 1-Gang To 4" Sq 1-1/2" Deep 1/2" & 3/4" Ko's
    New Feedonomics Feed - ARC 8/12/2025
    $2.59
    Garvin 53151-Sub 4" Sq Extension Ring Converts 1-Gang To 4" Sq 1-1/2" Deep 1/2" & 3/4" Ko's
    New Feedonomics Feed - ARC 8/12/2025
    $13.79
    Garvin 73171-Sub 4-11/16" Welded Extension Box Converts 1-Gang To 4-11/16" Sq 2-1/8" Deep 1/2" & 3/4" Ko's
    New Feedonomics Feed - ARC 8/12/2025
    $13.79
    Garvin 73171-Sub 4-11/16" Welded Extension Box Converts 1-Gang To 4-11/16" Sq 2-1/8" Deep 1/2" & 3/4" Ko's
    New Feedonomics Feed - ARC 8/12/2025
    $27.89
    Garvin Tbx-125 Masonry Box Extension Ring 1-Gang 2-1/2" Deep
    New Feedonomics Feed - ARC 8/12/2025
    $27.89
    Garvin Tbx-125 Masonry Box Extension Ring 1-Gang 2-1/2" Deep
    New Feedonomics Feed - ARC 8/12/2025
    $20.59
    Garvin Gbex-1586 1-5/8" Deep 6-Gang Multi-Gang Box Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $20.59
    Garvin Gbex-1586 1-5/8" Deep 6-Gang Multi-Gang Box Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $23.49
    Garvin Gbex-1588 1-5/8" Deep 8-Gang Multi-Gang Box Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $23.49
    Garvin Gbex-1588 1-5/8" Deep 8-Gang Multi-Gang Box Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $3.29
    Garvin Sbex Switch Box Adjustable Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $3.29
    Garvin Sbex Switch Box Adjustable Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $94.59
    Garvin Gbex-1587 1-5/8" Deep 7-Gang Multi-Gang Box Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $94.59
    Garvin Gbex-1587 1-5/8" Deep 7-Gang Multi-Gang Box Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $6.55
    Raco 5406-0 1-Gang Box Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $6.55
    Raco 5406-0 1-Gang Box Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $2.19
    P&S Ext-1 1-Gang Box Extender
    New Feedonomics Feed - ARC 8/12/2025
    $2.19
    P&S Ext-1 1-Gang Box Extender
    New Feedonomics Feed - ARC 8/12/2025
    $6.35
    Arlington Bes1 1-Gang Surface Box Extender
    New Feedonomics Feed - ARC 8/12/2025
    249
    $6.35
    Arlington Bes1 1-Gang Surface Box Extender
    New Feedonomics Feed - ARC 8/12/2025
    $4.83
    Topaz Wb1ext 1-Gang Rectangular Weatherproof Extension
    New Feedonomics Feed - ARC 8/12/2025
    $4.83
    Topaz Wb1ext 1-Gang Rectangular Weatherproof Extension
    New Feedonomics Feed - ARC 8/12/2025
    $9.94
    Morris 36510 1 Gang Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $9.94
    Morris 36510 1 Gang Extension Ring
    New Feedonomics Feed - ARC 8/12/2025
    $8.99
    3Pcs 1/2" Single Gang Receptacle Outlet Extenders With 6 Screws - Junction Box Extension Accessories For Electric Box And Outlet Switches (Blue)
    Amazon.com
    40
    $8.99
    3Pcs 1/2" Single Gang Receptacle Outlet Extenders With 6 Screws - Junction Box Extension Accessories For Electric Box And Outlet Switches (Blue)
    Amazon.com
    $9.99
    4Pcs Electrical Box Extenders, 1/4" Receptacle Outlet Box Extenders Single Gang Extender With 8 Screws Outlet Extender For Electrical And Power Socket
    Amazon.com
    19
    $9.99
    4Pcs Electrical Box Extenders, 1/4" Receptacle Outlet Box Extenders Single Gang Extender With 8 Screws Outlet Extender For Electrical And Power Socket
    Amazon.com
    $8.85
    $9.87
    Taymac SE450WH Weatherproof Box Extension, 1-Gang, (4) 1/2-Inch Outlets, White
    Amazon.com
    10% off
    $8.85
    $9.87
    Taymac SE450WH Weatherproof Box Extension, 1-Gang, (4) 1/2-Inch Outlets, White
    Amazon.com
    $15.00
    $16.29
    Taymac SE475S Weatherproof Box Extension, 1-Gang, (4) 3/4-Inch Outlets, Gray
    Amazon.com
    19
    $15.00
    $16.29
    Taymac SE475S Weatherproof Box Extension, 1-Gang, (4) 3/4-Inch Outlets, Gray
    Amazon.com
    • Amazon
      https://www.amazon.com › Shop › electrical box extender 1 gang
      About our ads

      Electrical Box Extender 1 Gang - Boxes Built for Safety

      SponsoredSecure wiring with durable electrical boxes, conduit & fittings for reliable connections. Streamline wiring projects with reliable electrical boxes and components.