Stores (8) 
Promotion 
$3.00
$2.69
Extension offers
This week there are 38 Extension offers available. Use the filters to find the best promotions for your preferred products. Save your search to get notified when Extension is on sale again.
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Homebase outdoor extension cords!
$14.97
Homebase® outdoor extension cords
$42.97
$14.97
Eskimo ice fishing ice auger steel extension
$64.99
$54.97
Selected Outdoor Extension Cords
$13.99
$10.49
Small Device Extension Cord
$6.99
NOMA Selected Outdoor Extension Cords
$13.99
$10.49
50 ft12/3 Extension Cord
$64.00
6 ft Fabric Extension Cord
$5.96
$3.99
Indoor Small Device Extension Cord
$4.99
TRAYNOR DHX12 25W GUITAR EXTENSION CABINET
$699.00
3 pc Flexible Extension Bar Set
$21.80
$11.99
HOSA MHE-325 25' HEADPHONE EXTENSION
$18.99
25 ftSTW 6/3 Welding Extension Cord
$199.98
$129.99
Full-Extension Soft Close Drawer Slide Sets
$24.98
$12.49
100-ft 125V Single Outlet Extension Cord
$144.86
$112.99
18 in. Full-Extension Soft-Close Drawer Slide Sets
$25.98
$12.99
14/3 Industrial Single-Outlet Lighted Extension Cords
$19.99
$14.99
22 in. Full-Extension Soft-Close Drawer Slide Sets
$27.98
$13.99
MARSHALL SC212 STUDIO CLASSIC 140W 2X12'' EXTENSION CABINET
$1,299.99
EXCLUSIVE HDX 16/3 6' Flathead Extension Cord
$3.74
HPE-310 10' 1/4'' TRS HEADPHONE EXTENSION
$13.59
14 in. Full-Extension Soft-Close Drawer Slide Sets
$22.98
$11.49
20 in. Full-Extension Soft-Close Drawer Slide Sets
$26.98
$13.49
500 lb Aluminum Rack Extension Kit for Truck Rack 8888968
$281.68
$199.99
100 ft12/3 Industrial Single-Outlet Lighted Extension Cord
$170.72
$139.99
Dena Dining Table with 42-60W Extension, Round - Dove Grey
$399.95
Brook Dining Table with 42-54W Extension, Round - White/Brown
$875.95
6 ft 14/3 Industrial Single-Outlet Lighted Extension Cords
$9.99
$6.99
Stores with Extension in their assortment
Princess Auto
Long & McQuade
Co-op
Canac
Canadian Tire
Bumper to Bumper
Home Depot
Réno Dépôt
Home Hardware
JYSK
Lowe's
Busy Bee Tools
Atlas Tools & Machinery
RONA
Charm Diamond
IKEA
Lee Valley Tools
Brunet
Top 10 best Extension offers
Looking for the best Extension offers? We have collected the top 10 offers for you! See here where to get Extension at the best price and take advantage of sharp discounts and promotions right away.
| # | Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | | Homebase outdoor extension cords! | Co-op | $14.97 | 05 February 2026 | 25 February 2026 | View offer | ||
| 2 | | Homebase® outdoor extension cords | Co-op | $42.97 | $14.97 | $28.00 Discount | 05 February 2026 | 18 February 2026 | View offer |
| 3 | | Eskimo ice fishing ice auger steel extension | Co-op | $64.99 | $54.97 | $10.02 Discount | 05 February 2026 | 18 February 2026 | View offer |
| 4 | | Selected Outdoor Extension Cords | Canadian Tire | $13.99 | $10.49 | $3.50 Discount | 13 February 2026 | 19 February 2026 | View offer |
| 5 | | Small Device Extension Cord | Canac | $6.99 | 12 February 2026 | 18 February 2026 | View offer | ||
| 6 | | NOMA Selected Outdoor Extension Cords | Canadian Tire | $13.99 | $10.49 | $3.50 Discount | 12 February 2026 | 18 February 2026 | View offer |
| 7 | | 50 ft12/3 Extension Cord | Princess Auto | $64.00 | 10 February 2026 | 22 February 2026 | View offer | ||
| 8 | | 6 ft Fabric Extension Cord | Princess Auto | $5.96 | $3.99 | $1.97 Discount | 01 February 2026 | 28 February 2026 | View offer |
| 9 | | Indoor Small Device Extension Cord | Canac | $4.99 | 12 February 2026 | 18 February 2026 | View offer | ||
| 10 | | TRAYNOR DHX12 25W GUITAR EXTENSION CABINET | Long & McQuade | $699.00 | 01 October 2025 | 31 July 2026 | View offer |
Extension price history 🕒
| Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | Selected Socket Sets, Ratchet Set and Extension Bar Set | Canadian Tire | $19.98 | $7.99 | $11.99 Discount | 06 February 2026 | 12 February 2026 |
 | 50´ 12/3 Outdoor Extension Cord. 3 outlets and lighted end | Canadian Tire | $91.41 | $63.99 | $27.42 Discount | 06 February 2026 | 12 February 2026 |
 | Selected Outdoor Extension Cords | Canadian Tire | $13.99 | $10.49 | $3.50 Discount | 05 February 2026 | 11 February 2026 |
 | Talia 7pc Dining Set with Table & 6 Chairs, 60-78W Extension - Brown | The Brick | $993.95 | 29 January 2026 | 01 February 2026 | ||
 | Talia Dining Table with 60-78W Extension - Brown | The Brick | $399.95 | 29 January 2026 | 01 February 2026 | ||
 | Aspen Dining Table with 80-104 Extension, Trestle Base - Natural | The Brick | $999.95 | 29 January 2026 | 09 February 2026 | ||
 | Talia 5pc Dining Set with Table & 4 Chairs, 60-78W Extension - Grey/Brown | The Brick | $795.95 | 29 January 2026 | 01 February 2026 | ||
 | Tavo 5pc Dining Set with Table & Chairs, 63-79W Extension, Metal - Grey & Black | The Brick | $1,199.95 | 29 January 2026 | 01 February 2026 |