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Promotion 
$3.00
$2.69
Extension on sale Princess Auto
There are 28 new Extension offers available at Princess Auto starting from 26-08-2026.
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Save up to $50
Powerfist extension cord reels
$249.99
$199.99
25 ft Outdoor Extension Cord
$19.99
$13.99
1/4 x 4 in. Flex Extension
$6.14
$3.99
Powerfist indoor triple-outlet extension cords
$4.99
$2.99
6 ft Indoor Black Extension Cord
$9.98
$5.99
1/2 in. dr x 5 in. Extension
$9.98
$4.99
Powerfist e-track extension cord organizers
$19.99
$12.99
20 ft 3.5 mm Audio Extension Cable
$4.98
$2.99
Powerfist industrial single-outlet lighted extension cords
$9.99
$7.99
Powerfist full-extension soft-close drawer slide sets
$27.99
$13.99
Save $141
Powerfist 50 ft STW 8/3 Welding Extension Cord
$299.99
$158.88
Powerfist 3 pc 3/8 in. dr Extra-Long Extension Bar Set
$29.99
$19.99
Powerfist 3 pc 1/2 in.dr Extra-Long Extension Bar Set
$36.99
$22.99
-38%
Extension Cord Reels
$54.82
$33.99
-40%
Indoor Triple-Outlet Extension Cords
$4.98
$2.99
-22%
Industrial Single-Outlet Lighted Extension Cords
$89.73
$69.99
-27%
Industrial Single-Outlet Lighted Extension Cords
$15.05
$10.99
-18%
Industrial Single-Outlet Lighted Extension Cords
$170.72
$139.99
-20%
Industrial Single-Outlet Lighted Extension Cords
$9.99
$7.99
Full-Extension Soft-Close Drawer Slide Sets
$11.49
-35%
2 pk E-Track Extension Cord Organizers
$19.98
$12.99
-47%
50 ft STW 8/3 Welding Extension Cord
$299.77
$158.88
-25%
Indoor Triple-Outlet Extension Cords 12 ft 16/2
$7.99
$5.99
-33%
Indoor Triple-Outlet Extension Cords, 9 ft 16/3
$8.94
$5.99
-20%
Industrial Single-Outlet Lighted Extension Cords, 15 ft 14/3
$19.99
$15.99
-38%
3 pc 1/2 in.dr Extra-Long Extension Bar Set
$37.08
$22.99
-24%
Industrial Single-Outlet Lighted Extension Cords 25 ft 12/3
$49.99
$37.99
-33%
3 pc 3/8 in. dr Extra-Long Extension Bar Set
$29.84
$19.99
Stores with Extension in their assortment
Princess Auto
Canadian Tire
The Brick
Canac
RONA
Home Hardware
Home Depot
Réno Dépôt
Co-op
Bumper to Bumper
JYSK
Lowe's
Long & McQuade
Busy Bee Tools
Atlas Tools & Machinery
Charm Diamond
IKEA
Lee Valley Tools
Brunet
Patrick Morin
Kent
Nearest Princess Auto branch
This Extension on sale Princess Auto is available in the following branches based on your set location:
Toronto
Extension price Princess Auto🕒
| Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
| Industrial Single-Outlet Lighted Extension Cords | Princess Auto | $15.05 | $10.99 | -27% | 25 August 2026 | 06 September 2026 |
| 3 pc 1/2 in.dr Extra-Long Extension Bar Set | Princess Auto | $37.08 | $22.99 | -38% | 25 August 2026 | 06 September 2026 |
| Indoor Triple-Outlet Extension Cords, 9 ft 16/3 | Princess Auto | $8.94 | $5.99 | -33% | 25 August 2026 | 06 September 2026 |
| Industrial Single-Outlet Lighted Extension Cords | Princess Auto | $170.72 | $139.99 | -18% | 25 August 2026 | 06 September 2026 |
| 50 ft STW 8/3 Welding Extension Cord | Princess Auto | $299.77 | $158.88 | -47% | 25 August 2026 | 06 September 2026 |
| Industrial Single-Outlet Lighted Extension Cords, 15 ft 14/3 | Princess Auto | $19.99 | $15.99 | -20% | 25 August 2026 | 06 September 2026 |
| 2 pk E-Track Extension Cord Organizers 2 pk. | Princess Auto | $19.98 | $12.99 | -35% | 25 August 2026 | 06 September 2026 |
| Industrial Single-Outlet Lighted Extension Cords | Princess Auto | $89.73 | $69.99 | -22% | 25 August 2026 | 06 September 2026 |
| Extension Cord Reels | Princess Auto | $54.82 | $33.99 | -38% | 25 August 2026 | 06 September 2026 |
| Industrial Single-Outlet Lighted Extension Cords | Princess Auto | $9.99 | $7.99 | -20% | 25 August 2026 | 06 September 2026 |
| Indoor Triple-Outlet Extension Cords | Princess Auto | $4.98 | $2.99 | -40% | 25 August 2026 | 06 September 2026 |
| Industrial Single-Outlet Lighted Extension Cords 25 ft 12/3 | Princess Auto | $49.99 | $37.99 | -24% | 25 August 2026 | 06 September 2026 |
| Powerfist extension cord reels | Princess Auto | $249.99 | $199.99 | Save up to $50 | 25 August 2026 | 06 September 2026 |
 | 100 ft 14/3 Single-Outlet Locking Extension Cord | Princess Auto | $99.99 | $69.99 | $30.00 Discount | 11 August 2026 | 24 August 2026 |
 | Industrial Single-Outlet Lighted Extension Cord 25 ft. | Princess Auto | $79.99 | $54.99 | $25.00 Discount | 11 August 2026 | 24 August 2026 |
 | 50 ft 14/3 Oil-Resistant Extension Cord | Princess Auto | $54.99 | $34.99 | $20.00 Discount | 11 August 2026 | 24 August 2026 |
 | Extension Bar 10 in. | Princess Auto | $14.99 | $7.49 | $7.50 Discount | 11 August 2026 | 24 August 2026 |
 | Powerfist 75 ft STW 6/3 Welding Extension Cord | Princess Auto | $529.99 | $399.99 | Save $130 | 11 August 2026 | 24 August 2026 |
 | Powerfist 12 ft STW 8/3 Welding Extension Cord | Princess Auto | $89.99 | $49.99 | $40.00 Discount | 11 August 2026 | 24 August 2026 |
 | 33 ft 16/3 3-outlet retractable extension cord reel | Princess Auto | $99.99 | $84.99 | Save $15 | 11 August 2026 | 24 August 2026 |
 | Powerfist 50 ft 14/3 Single-Outlet Contractor-Grade Extension Cord | Princess Auto | $49.99 | $29.99 | $20.00 Discount | 11 August 2026 | 24 August 2026 |
 | Harper 600 lb delivery hand truck with nose extension | Princess Auto | $199.99 | $149.99 | Save $50 | 11 August 2026 | 24 August 2026 |
| 6 ft Indoor Black Extension Cord | Princess Auto | $9.98 | $5.99 | $3.99 Discount | 01 August 2026 | 01 September 2026 |
 | 2 to 4 ft Adjustable Extension Poles | Princess Auto | $8.05 | $4.99 | -38% | 28 July 2026 | 09 August 2026 |
 | 3 to 6 ft Adjustable Extension Poles | Princess Auto | $9.99 | $6.99 | -30% | 28 July 2026 | 09 August 2026 |
 | 25 ft 14/3 Single-Outlet Contractor-Grade Extension Cord | Princess Auto | $35.07 | $19.99 | -43% | 28 July 2026 | 09 August 2026 |
 | 50 ft STW 6/3 Welding Extension Cord | Princess Auto | $379.73 | $299.99 | -21% | 28 July 2026 | 09 August 2026 |
 | 50 ft 14/3 Single-Outlet Locking Extension Cord | Princess Auto | $60.33 | $34.99 | -42% | 14 July 2026 | 26 July 2026 |
 | 50 ft 12/3 Single-Outlet Contractor-Grade Extension Cord | Princess Auto | $80.63 | $49.99 | -38% | 14 July 2026 | 26 July 2026 |
 | 25 ft STW 8/3 Welding Extension Cord | Princess Auto | $169.47 | $99.99 | -41% | 14 July 2026 | 26 July 2026 |
 | 40 ft 12/3 3-Outlet Retractable Extension Cord Reel | Princess Auto | $150.59 | $124.99 | -17% | 14 July 2026 | 26 July 2026 |
 | Indoor Extension Cord | Princess Auto | $7.68 | $4.99 | $2.69 Discount | 01 July 2026 | 01 August 2026 |
 | 50 ft 10/3 Industrial Single-Outlet Lighted Extension Cord | Princess Auto | $150.15 | $111.11 | -26% | 30 June 2026 | 12 July 2026 |
 | 9 pc Wobble Extension Bar Set | Princess Auto | $44.86 | $34.99 | -22% | 30 June 2026 | 12 July 2026 |
 | 100 ft 14/3 Single-Outlet Contractor-Grade Extension Cord | Princess Auto | $89.73 | $69.99 | -22% | 30 June 2026 | 12 July 2026 |
 | 50 ft 12/3 Single-Outlet Contractor-Grade Extension Cord | Princess Auto | $69.61 | $54.99 | -21% | 30 June 2026 | 12 July 2026 |
 | 25 ft STW 6/3 Welding Extension Cord | Princess Auto | $220.57 | $149.99 | -32% | 30 June 2026 | 12 July 2026 |
 | 75 ft STW 8/3 Welding Extension Cord | Princess Auto | $399.99 | $279.99 | -30% | 30 June 2026 | 12 July 2026 |
 | 3 ft 14/3 Triple-End Extension Cord | Princess Auto | $14.98 | $7.49 | -50% | 16 June 2026 | 28 June 2026 |
 | 25 ft 10/3 Industrial Single-Outlet Lighted Extension Cord | Princess Auto | $79.70 | $54.99 | -31% | 16 June 2026 | 28 June 2026 |
 | 50 ft 14/3 Oil-Resistant Extension Cord | Princess Auto | $54.67 | $34.99 | -36% | 16 June 2026 | 28 June 2026 |
 | 25 ft14/3 Triple-Outlet Contractor-Grade Extension Cord | Princess Auto | $37.91 | $21.99 | -42% | 16 June 2026 | 28 June 2026 |
 | 25 ftSTW 8/3 Welding Extension Cord | Princess Auto | $169.22 | $109.99 | -35% | 16 June 2026 | 28 June 2026 |
 | Contractor-Grade Extension Cords | Princess Auto | $80.63 | $49.99 | -38% | 16 June 2026 | 28 June 2026 |
 | Industrial Single-Outlet Lighted Extension Cords 15 ft 14/3 | Princess Auto | $19.99 | $15.99 | -20% | 02 June 2026 | 14 June 2026 |
 | 25 ft 30A RV Extension Cord with Lit Ends | Princess Auto | $119.39 | $79.99 | -33% | 02 June 2026 | 14 June 2026 |
 | 10 ft 30A RV Extension Cord | Princess Auto | $49.99 | $39.99 | -20% | 02 June 2026 | 14 June 2026 |
 | 30 ft 50A RV Extension Cord with Lit Ends | Princess Auto | $349.99 | $279.99 | -20% | 02 June 2026 | 14 June 2026 |
 | 50 ft 12/3 Industrial Single-Outlet Lighted Extension Cord | Princess Auto | $89.73 | $69.99 | -22% | 02 June 2026 | 14 June 2026 |
 | 6 ft Indoor White Extension Cord | Princess Auto | $9.99 | $6.99 | -30% | 01 June 2026 | 30 June 2026 |
 | Subzero Single-Outlet Extension Cords | Princess Auto | $59.77 | $54.99 | -8% | 01 June 2026 | 30 June 2026 |
 | 30 ft 12/3 3-Outlet Steel Retractable Extension Cord Reel | Princess Auto | $249.99 | $199.99 | -20% | 01 June 2026 | 30 June 2026 |
 | 3 pc 6, 9 and 15 ft Extension Cords | Princess Auto | $19.98 | $9.99 | -50% | 01 June 2026 | 30 June 2026 |
 | 3 pc Flexible Extension Bar Set | Princess Auto | $22.20 | $9.99 | -55% | 19 May 2026 | 31 May 2026 |
 | 100 ft14/3 Single-Outlet Locking Extension Cord | Princess Auto | $99.99 | $69.99 | -30% | 19 May 2026 | 31 May 2026 |
 | 100 ft12/3 Industrial Single- Outlet Lighted Extension Cord | Princess Auto | $170.72 | $139.99 | -18% | 19 May 2026 | 31 May 2026 |
 | 25 ft16/3 4-Outlet Extension Cord Reel | Princess Auto | $54.82 | $33.99 | -38% | 19 May 2026 | 31 May 2026 |
 | 50 ftSTW 8/3 Welding Extension Cord | Princess Auto | $278.67 | $169.99 | -39% | 19 May 2026 | 31 May 2026 |
 | 39 ft14/3 3-Outlet Retractable Extension Cord Reel | Princess Auto | $129.86 | $99.99 | -23% | 19 May 2026 | 31 May 2026 |
 | 50 ft14/3 Single-Outlet Contractor-Grade Extension Cord | Princess Auto | $49.98 | $29.99 | -40% | 19 May 2026 | 31 May 2026 |
 | Sawmill Track Extension Kits, 18 in. For sawmill 9250275 | Princess Auto | $412.49 | $329.99 | -20% | 05 May 2026 | 17 May 2026 |
 | Sawmill Track Extension Kits, 26 in. For sawmill 8957086 | Princess Auto | $418.59 | $359.99 | -14% | 05 May 2026 | 17 May 2026 |
 | 33 ft16/3 3-Outlet Retractable Extension Cord Reel | Princess Auto | $99.99 | $84.99 | -15% | 05 May 2026 | 17 May 2026 |
 | 25 ft12/3 Industrial Triple-Outlet Lighted Extension Cord | Princess Auto | $55.06 | $37.99 | -31% | 05 May 2026 | 17 May 2026 |
 | Sawmill Track Extension Kits 32 in. For sawmill | Princess Auto | $430.22 | $369.99 | -14% | 05 May 2026 | 17 May 2026 |
 | 50 ftSTW 6/3 Welding Extension Cord | Princess Auto | $348.83 | $299.99 | -14% | 05 May 2026 | 17 May 2026 |
 | 12 ftSTW 8/3 Welding Extension Cord | Princess Auto | $49.99 | 05 May 2026 | 17 May 2026 | ||
 | 6 ft14/3 Industrial Single-Outlet Lighted Extension Cord | Princess Auto | $9.96 | $7.77 | -22% | 05 May 2026 | 17 May 2026 |
 | 50 ft 12/3 Single-Outlet Lighted Extension Cord | Princess Auto | $99.99 | $69.99 | -30% | 01 May 2026 | 31 May 2026 |
 | 25 ft12/3 Triple-Outlet Contractor-Grade Extension Cord | Princess Auto | $51.71 | $29.99 | -42% | 21 April 2026 | 03 May 2026 |
 | 40 ft12/3 3-Outlet Retractable Extension Cord Reel | Princess Auto | $149.99 | $119.99 | -20% | 21 April 2026 | 03 May 2026 |
 | 3 pc 6, 9 and 15 ft Extension Cords | Princess Auto | $19.99 | $13.99 | -30% | 21 April 2026 | 03 May 2026 |
 | 50 ft 14/3 Single-Outlet Locking Extension Cord | Princess Auto | $60.33 | $34.99 | -42% | 21 April 2026 | 03 May 2026 |
 | 25 ft14/3 Triple-Outlet Contractor-Grade Extension Cord | Princess Auto | $37.72 | $19.99 | -47% | 21 April 2026 | 03 May 2026 |
 | 600 lb Delivery Hand Truck with Nose Extension | Princess Auto | $199.99 | $169.99 | -15% | 21 April 2026 | 03 May 2026 |
 | 3 ft12/3 Triple-Outlet Contractor-Grade Extension Cord | Princess Auto | $14.98 | $7.49 | -50% | 21 April 2026 | 03 May 2026 |
 | 30 ft 50A RV Extension Cord with Lit Ends | Princess Auto | $349.99 | $279.99 | -20% | 14 April 2026 | 26 April 2026 |
 | 12/3 100 ft Orange Extension Cord | Princess Auto | $119.39 | $79.99 | -33% | 14 April 2026 | 26 April 2026 |