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Ratchet Wrenches

Open-End Ratcheting Wrench is the only stainless steel ratchet wrench on the market with an innovative  feature that grips increasingly more as more force is applied to the handle. With its strong grip and small head, it makes accessing tight work spots possible.

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3pc Double Open-End Ratchet Wrench Set - Metric ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench
3pc Double Open-End Ratchet Wrench Set - Metric
Retail: $59.95
Price: $49.95
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Availability: In Stock
Chicago Brand Industrial Item #: 56039 -

Metric 3pc Set Sizes include: 10mm x 12mm13mm x 14mm15mm x 17mmGreat for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER! ...

Chicago Brand 3/8"" Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench
Chicago Brand 3/8"" Ratcheting Wrench
Price: $11.95
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Chicago Brand Industrial Item #: CB-56338 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

Chicago Brand 13mm-14mm Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench
Chicago Brand 13mm-14mm Ratcheting Wrench
Retail: $22.95
Price: $15.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56278 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

Chicago Brand 7/16" Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench
Chicago Brand 7/16" Ratcheting Wrench
Price: $15.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56339 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

Chicago Brand 1/2" Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench, line wrench
Chicago Brand 1/2" Ratcheting Wrench
Retail: $22.95
Price: $16.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56340 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

Chicago Brand 10mm Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench, line wrench
Chicago Brand 10mm Ratcheting Wrench
Retail: $22.95
Price: $13.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56310 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

Chicago Brand 11/16" Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench
Chicago Brand 11/16" Ratcheting Wrench
Retail: $22.95
Price: $15.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56343 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

Chicago Brand 13/16" Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench
Chicago Brand 13/16" Ratcheting Wrench
Retail: $22.95
Price: $17.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56345 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

Chicago Brand 15mm-17mm Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench
Chicago Brand 15mm-17mm Ratcheting Wrench
Retail: $21.95
Price: $15.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56288 -

Great for those "Hard To Reach" places and tight spaces The only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible. 2010 SEMA GLOBAL MEDIA AWARD WINNER! Perfect For: Automotive HVACCable InstalersElectricians ...

Chicago Brand 5/8" Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench
Chicago Brand 5/8" Ratcheting Wrench
Retail: $22.95
Price: $16.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56342 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

Chicago Brand 12mm Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench, line wrench
Chicago Brand 12mm Ratcheting Wrench
Retail: $22.95
Price: $14.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56310-clone1 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

6pc Pivotal Torx Star Wrench Set torx wrench, pivotal torx wrench, pivoting torx, long torx wrench
6pc Pivotal Torx Star Wrench Set
Retail: $48.95
Price: $39.95
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Chicago Brand Industrial Item #: CB-56068 -

The versatile Pivot Head Torx wrench set features a unique pivotal joint to easily secure and remove screws in limited space locations. Without removing the key, you simply line up the key like a screwdriver, turn it to a snug position, and then rotate the handle in one simple movement around any obstacle.Constructed of high quality industrial steel Chromium finish to resist corrosion. Long handles to provide more leverage Torx (star) on both ends for versatility Fitted canvas pouch included ...

Chicago Brand 13mm Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench, line wrench
Chicago Brand 13mm Ratcheting Wrench
Retail: $22.95
Price: $15.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56313 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

Chicago Brand 14mm Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench, line wrench
Chicago Brand 14mm Ratcheting Wrench
Retail: $22.95
Price: $15.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56314 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

Chicago Brand 15mm Ratcheting Wrench ratchet wrench, ratcheting wrench, cb wrench, chicago wrench, alden wrench, hvac wrench, line wrench
Chicago Brand 15mm Ratcheting Wrench
Retail: $22.95
Price: $15.95
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Availability: In Stock
Chicago Brand Industrial Item #: CB-56315 -

Great for those "Hard To Reach" places and tight spacesThe only stainless steel, Open-End Ratchet Wrench on the market with an innovative ratcheting feature on the open end. With its strong grip and small head, it makes accessing tight work spots possible.2010 SEMA GLOBAL MEDIA AWARD WINNER!Perfect For:Automotive HVACCable InstalersElectricians ...

What makes the Chicago Brand wrench different?

1. Made of Stainless Steel (17-4pH).

Most wrenches are made of hardened vanadium carbon alloy steel. 17-4 stainless steal is widely used in aerospace and many other industries. Its limited hardening capacity (usually up to 38R.C. and rarely 40R.C.) makes it an ideal stainless steel tool.

2. Most wrenches are mass produced and chrome plated.

Our wrenches are not chromed nor cadmium plated, which is a basic requirement for aerospace industry use. Chrome plating creates a shiny and appealing look when new. However, chrome chips will eventually form from tool usage. Chrome chips can interfere with sensitive mechanical and electrical function. The shine you see on our wrenches are a result of hand polishing. All wrenches are individually hand polished. Our wrenches may scratch somewhat easier compared to chrome plated wrenches, however re-buffing can always bring back the shine.

3. Chicago Brand Ratcheting wrenches do not need the hardness of most commercially available wrenches.

In order to work, wrenches should be very hard and form a close tolerance fit with its equivalent fastener size. CB wrenches are softer by -1 to -2R.C. Their unique interactive design creates a prying-like action of a fulcrum that transfers the force applied to the handle as a gripping action to the fastener. Because they grip increasingly more as more force is applied to the handle, they grip better than most regular open-end wrenches.

4. Only 30º of room needed to ratchet.

Most open-end wrenches need a minimum of a 60º swing angle to ratchet. Our wrench requires only half of that at 30º of swing because of the patented design. Coupled with small head size and a design with increasing interactive grip---it sets a high standard in the open-end ratchet system.


An Open Ended, Ratcheting Wrench!