For long-wearing tools that can tackle tough tasks, rely on MAXIMUM Ratcheting Wrenches, Metric. Each ratcheting wrench is designed to require as little as 5° of swing arc to move a fastener, while a standard 12-point wrench needs 30° or 6 times as much room. Every ratchet spanner can be used for the quick tightening or removal of fasteners without having to remove the box end from the nut. An anti-rounding box end is a useful feature of each ratchet wrench, virtually eliminating the rounding of fasteners. Built from strong and durable alloy steel, each combination wrench has a fully polished finish for easy maintenance and rust resistance. Each top-grade spanner is engineered for high performance and superior durability, and with a lifetime exchange warranty, these tools offer desirable longevity and value.

MAXIMUM Ratcheting Wrenches have 72-tooth ratcheting box ends which require as little as 5° of swing arc to move a fastener, while a standard 12-point box-end wrench needs 30° or 6 times as much room
Revolutionary ratcheting combination wrench needs as little as 5º of sweep to move fasteners
Ratcheting box end allows for the quick tightening and removal of fasteners without reset
Available in a variety of sizes
Available in metric sizing
Lifetime exchange warranty
This MAXIMUM product carries a no time limit warranty against defects in workmanship and materials. MAXIMUM Canada agrees to have any defective product replaced free of charge. This product is not guaranteed against wear or breakage due to misuse and/or abuse.
The anti-rounding box end virtually eliminates rounding of fasteners
Made from alloy steel for strength and durability
A fully polished finish allows for easy cleaning and helps resist rust
The thin head and handle allow access to hard-to-reach areas

Part Number	CT58-88422B
Number of Pieces	1
Wrench Type	Combination
Measurement Standard	Metric
Wrench Head Size (SAE/Metric)	10mm
Socket Drive Size	Not Applicable
Assembled Length (in)	6.26 in
Primary Material	Alloy Steel
Handle Material	Alloy
Accessories List	No Accessories Included

Advanced Features	Ratcheting, Rust Resistant
Product Use(s)	General Purpose
Handle Colour	Not Applicable
Primary Colour	Silver

Warranty

This product carries a lifetime exchange warranty redeemable at any Canadian Tire store.

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.

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Review Highlights

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Reviews

Rating Snapshot

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35 reviews with 5 stars.

7 reviews with 4 stars.

2 reviews with 3 stars.

0 reviews with 2 stars.

1 review with 1 star.

Overall Rating

4.7

17 out of 18 (94%) reviewers recommend this product

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Filter Reviews

1 to 5 of 45 Reviews

1 – 5 of 45 Reviews

4 out of 5 stars.

Great wrench

Verified Purchaser

9 days ago

Great wrench but pricey

Helpful?

1 out of 5 stars.

Garbage

Verified Purchaser

2 months ago

Immediately broke the interior plastic ratcheting part

Helpful?

Response from Canadian Tire:

2 months ago

Customer Service with AI Support

We are sorry to hear about the issue with your MAXIMUM Ratcheting Wrench, Metric, Assorted Sizes. Please take the product to your nearest store for further assistance. For more information, you may contact our call center at 1-888-670-6682.

5 out of 5 stars.

Great option

Verified Purchaser

4 months ago

Sufficient and gets the job done

Helpful?

5 out of 5 stars.

Little quirks in the tool section

Verified Purchaser

a year ago

It took a bit of waiting to exchange due to multiple people waiting, the worker couldn't unlock the hightech lock. A second worker had to comeand help after the first one come and go 3 times.

Helpful?

5 out of 5 stars.

wrenching

Verified Purchaser

a year ago

fine quality ratcheting wrench looking forward of a life time of use

Helpful?

1 – 5 of 45 Reviews

Next Reviews

Questions

1 - 2 of 2 Questions

Q: professional series replacement to master craft maximum When replacing a gearwrench with label professional series, which one do I replace with? Mastercraft maximum? I bought a set before with professional series from Canadian tire.

8 years ago

1 Answer

A: If the wrench is a ratcheting wrench similar to this SKU then the replacement will be a MAXIMUM brand ratcheting wrench.

8 years ago

Helpful?

Q: Complete Sets? I've seen sets of these but never a complete set. These are available from 8 mm to 19 mm and that is the only set I would consider buying.

10 years ago

1 Answer

A: The only metric Gear Wrence set in the assortment is #58-8516, with the following sizes included. Metric: 8, 10, 12, 13 14, 15, and 18 mm

10 years ago

Helpful?

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± Was price reflects the last national regular price this product was sold for

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* The Triangle Rewards Program is owned and operated by Canadian Tire Corporation, Limited. The Triangle® credit cards are issued by Canadian Tire Bank. Rewards are in the form of electronic Canadian Tire Money® (CT Money®). To collect bonus CT Money you must pay with a Triangle credit card. You cannot collect paper Canadian Tire Money on bonus offers. Any bonus multiplier is based on the base rate of collecting CT Money (0.4%), and will be added to whatever the Member would otherwise collect, without the bonus. Example: On a $100 (pre-tax) purchase with a 20x bonus multiplier a Member would earn a bonus $8 in CT Money (20 X 0.4% X $100). The 30x for Triangle® Mastercard®, World Mastercard® and World Elite® Mastercard® customers consists of the 10x everyday plus a 20x bonus. Not all items sold are eligible to earn CT Money or to be redeemed for. Conditions apply. Visit triangle.com for full program rules and Partner location information. The offered rate is exclusive of any bonus or promotional offers or redemption transactions. CT Money is collected on the pre-tax amount of the purchase. Bonus CT Money may take up to 5 weeks to be applied to the Member’s Triangle Rewards Account. No rainchecks. Must pay with a Triangle credit card. Gift cards and other items excluded.

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