CANADA'S STORE

Credit Offered* Learn More
Wishlist
Support Order Status
FR

Deals

Flyer Weekly Deals Clearance

New & Featured

Patio
Tires
Summer Awaits
Party City
Book Auto Service

Departments

Wishlist
Support Order Status
FR

Get $30 Bonus CT Money®* when you spend $200+*

June 23 –24, 2026. Online only. *Pre-tax purchase. Select items. Single use only per day per Triangle Rewards account. Conditions apply. Learn More

Triangle Rewards Spend & Get
TESTEDFORLIFE
MAXIMUM 1/2-in Impact Accessory Kit, 4-pc Composite_or_Mixed
MAXIMUM 1/2-in Impact Accessory Kit, 4-pc Composite_or_Mixed
MAXIMUM 1/2-in Impact Accessory Kit, 4-pc Composite_or_Mixed
MAXIMUM

MAXIMUM 1/2-in Impact Accessory Kit, 4-pc

#058-7479-4
View Product Details
View Similar Items
$39.99
Top RatedExclusive
Buy Online :
Pick up at Leduc, AB
10 In Stock
Free Pick Up over $25 (before taxes)
Get it Today !

Pick up available 06:00 p.m., Jun 23

Quantity updated to 1
New digital payments available on checkout page:
Also Find It in Store:
10 In Stock at Leduc, AB
Aisle 10
Add to Registry

Quebec residents: For information on maintenance and repair click here.

MAXIMUM
MAXIMUM

MAXIMUM 1/2-in Impact Accessory Kit, 4-pc

$39.99

Similar Products

Product Details

The MAXIMUM Impact Accessory Kit equips you with four essential accessories designed for wrenches and ratchets, making it perfect for any basic impact work. Each accessory is heat-treated and oil-quenched, ensuring maximum strength and long-lasting durability, even under tough conditions. Whether you're a professional or tackling a DIY project, this kit is a must-have addition to your impact tools, delivering reliable performance every time.

  • Finished with black oxide for superior rust resistance

  • Includes two 1/2"-drive impact extension bars, 1/2"-drive impact universal joint, and 1/2-3/8"-drive impact adapter

  • Lifetime exchange warranty

  • This Maximum product carries a no time limit warranty against defects in workmanship and materials

Part Number 058-7479-4
Accessories List Other
Accessories List Other
CFM @ 40 PSI 1 lb/in²
CFM @ 40 PSI 1 lb/in²
CFM @ 90 PSI 1 lb/in²
CFM @ 90 PSI 1 lb/in²
Number of Pieces 4
Number of Pieces 4
Package Depth (cm) 4.00 cm
Package Depth (cm) 4.00 cm
Package Depth (in) 1.57 in
Package Depth (in) 1.57 in
Package Height (cm) 26.00 cm
Package Height (cm) 26.00 cm
Package Height (in) 10.24 in
Package Height (in) 10.24 in
Package Weight (kg) 0.66 kg
Package Weight (kg) 0.66 kg
Package Weight (lb) 1.46 lb
Package Weight (lb) 1.46 lb
Package Width (cm) 12.00 cm
Package Width (cm) 12.00 cm
Package Width (in) 4.72 in
Package Width (in) 4.72 in
Pieces Included Driver
Pieces Included Driver
Primary Material Alloy
Primary Material Alloy
Product Height (cm) 4.00 cm
Product Height (cm) 4.00 cm
Product Height (in) 1.57 in
Product Height (in) 1.57 in
Product Length (cm) 26.00 cm
Product Length (cm) 26.00 cm
Product Length (ft) 0.85 ft
Product Length (ft) 0.85 ft
Product Weight (g) 660.00 g
Product Weight (g) 660.00 g
Product Weight (kg) 0.66 kg
Product Weight (kg) 0.66 kg
Product Weight (lb) 1.46 lb
Product Weight (lb) 1.46 lb
Product Width (cm) 12.00 cm
Product Width (cm) 12.00 cm
Product Width (in) 4.72 in
Product Width (in) 4.72 in
Required Air Flow (m³/min) 1.00 m³/min
Required Air Flow (m³/min) 1.00 m³/min
Warranty:
  • For details contact MAXIMUM Customer Support at 1-888-670-6682. Lifetime limited exchange warranty against defects in workmanship and materials. Not guaranteed against wear or breakage due to misuse and/or abuse
Online Ordering
  • Pick Up is free at most stores (some stores require a minimum order value before tax)
  • Shipping fee is based on size and weight of products and distance from address to store
  • Same-Day Delivery costs $9.99 per order
  • Online Ordering Information
Returns
  • Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
  • Some products are non-refundable and non-exchangeable
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

Compare Similar Products

Only Show Differences
Currently Viewing
MAXIMUM 1/2-in Impact Accessory Kit, 4-pc
4.6 out of 5 stars. 71 reviews
$39.99
MAXIMUM 1/2-in Drive Impact Bolt & Nut Remover Set, 5-pc
4.2 out of 5 stars. 147 reviews
$80.99
MAXIMUM 1/2-in Drive Hex Bit Socket Set, 18-pc
4.4 out of 5 stars. 28 reviews
$99.99
MAXIMUM 1/2-in Drive Wheel Protector Deep Impact Socket Set, 7-pc
4.1 out of 5 stars. 94 reviews
$94.99
MAXIMUM 1/4-in Drive Deep Socket Set 10-pc, CRV, Nickel-Chrome Plating
4.5 out of 5 stars. 11 reviews
$29.99
Ratings
Accessories ListOther----
CFM @ 40 PSI1 lb/in²----
CFM @ 90 PSI1 lb/in²----

Shop Related Products

Weekly Deals

Reviews

Rating Snapshot

Select a row below to filter reviews.
58 reviews with 5 stars.
7 reviews with 4 stars.
0 reviews with 3 stars.
2 reviews with 2 stars.
4 reviews with 1 star.

Overall Rating

4.6
32 out of 35 (91%) reviewers recommend this product

Review this product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Adding a review will require a valid email for verification

Filter Reviews

  • price
  • quality
  • purchase
  • functional
  • satisfaction
  • accessories
  • durability
  • warranty
1 to 5 of 71 Reviews.
1 – 5 of 71 Reviews

Swivel came easy when I took off the hub bearing bolts

a month ago
I bought this 3 weeks ago.. I like it
Helpful?

Sturdy and quality

3 months ago
Really sturdy socket and a good price to buy backed with awesome Canadian tire warranty
Helpful?

fonctionne bien

3 months ago
j'ai acheté cette article le mois dernier et je suis bien contente
Helpful?

great product

4 months ago
its a really good product.. like my other tools i bought in store. the maximum brand is really useful especially in the workshop... and i really like also is the warranty of the product....🙂
Helpful?

Outils

4 months ago
[Employee of canadiantire-ca] C'est un bon matériau.
Helpful?
1 – 5 of 71 Reviews

Questions

4 Stars And Above