Manufacturer | Irwin Industrial Tools 2021436N Next Generation 36-Inch Bar Clamp and Spreader |
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Place of Business | MISSISSAUGA, ON, L5N 7K6 CA |
Part Number | 1964715 |
Product Dimensions | 14 x 5 x 22 cm; 45.36 g |
Item model number | H9161 |
Is discontinued by manufacturer | No |
Size | One Size |
Colour | Multi |
Style | Adjustable,Heavy-duty,Simple,Unique |
Material | Blend |
Item Package Quantity | 1 |
Number of Pieces | 1 |
Included Components | IW PRENSA GATILLO USO RUDO 36 PULG |
Batteries Included? | No |
Batteries Required? | No |
Item Weight | 45.4 g |
Country of origin | China |

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Irwin Quick-Grip One-Handed Bar Clamp, Heavy-Duty, 36", 1964715
Purchase options and add-ons
Material | Blend |
Brand | IRWIN |
Item dimensions L x W x H | 14 x 5 x 22 Centimetres |
Colour | Multi |
Style | Adjustable,Heavy-duty,Simple,Unique |
About this item
- Double locking swivel jaws
- 3-3/4-Inch throat depth
- Removable full face pads
- I-beam bar
- Quick change screw
Frequently bought together

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Product information
Technical Details
Additional Information
ASIN | B001V5ZCGA |
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Customer Reviews |
4.4 out of 5 stars |
鶹 Rank |
|
Date First Available | Aug. 3 2011 |
Feedback
From the manufacturer


The IRWIN Story
For over a century, innovation has been the hallmark of IRWIN TOOLS. Beginning in 1885, with the development of the first IRWIN Auger Bit, and progressing with the introduction of VISE-GRIP Locking Tools, SPEEDBOR Flat Bits, MARATHON Saw Blades, QUICK-GRIP Bar Clamps, and UNIBIT Step Drill Bits, IRWIN has been at the forefront of the industry, creating superior tools for the professional tradesman.
IRWIN QUICK-GRIP One-Handed Bar Clamp, Heavy-Duty, 12", 1964712
Reliable Force Where You Need It
The IRWIN QUICK-GRIP One-Handed Bar Clamp, Heavy-Duty, provides up to 600 lbs. of force, making it one of the most powerful clamps available to hold almost any workpiece securely. It features a unique pistol-grip design and quick-release trigger for one-handed operation.
- Quick-Change button switches clamp to a spreader in seconds
- Jaws swivel to maintain contact with irregular shapes
- Adjustable foot for added support

Complete Solution for Any Clamping Application
IRWIN QUICK-GRIP clamps deliver the right fit, features, and pressure for any clamping job. From the smallest craft project to large scale cabinetry, you'll always get the clamping performance you need.
Extreme Pressure, Maximum Power
600 lbs. of Force
Heavy-duty QUICK-GRIP clamps provide the force needed for large jobs.
Non-Marring Pads
Full-face pads evenly distribute force across clamped surfaces.
Two Tools In One
A quick-change button converts the clamp to a spreader in seconds.
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IRWIN QUICK-GRIP One-Handed Bar Clamp, Heavy-Duty
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IRWIN QUICK-GRIP One-Handed Bar Clamp, Medium-Duty
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IRWIN QUICK-GRIP One-Handed Mini Bar Clamp, Light-Duty
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IRWIN QUICK-GRIP One-Handed Micro Bar Clamp
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Customer Reviews |
4.5 out of 5 stars 377
|
4.6 out of 5 stars 274
|
4.6 out of 5 stars 3,806
|
3.7 out of 5 stars 235
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Holding Force | 600 lbs. | 300 lbs. | 140 lbs. | 35 lbs. |
Clamp Capacity | 6"-50" | 6"-36" | 6"-12" | 4-1/4" |
Throat Depth | 3-5/8" | 3-3/16" | 2-7/16" | 1-3/16" |
Best For | Flat Panels/Solid Edge Glue-Up/Deep Clamping | Temporary Hold-Down/Quick Clamping | Crafts/Light Duty Clamping | Crafts/Light Duty Clamping |
Pads | Non-Marring | Locking | Non-Marring | Non-Marring |
Spreader | ✓ | ✓ | No | No |
Product description
鶹.ca Product Description
With 600 lbs. of sustained clamping force, the IRWINQUICK-GRIPOne-Handed Bar Clamp, Heavy-Duty, is one of the top powerful one-handed bar clamps available. With an I-beam bar that reduces bending and flexing even under extreme pressure, it's ideal for heavy-duty applications such as installation, demolition, and rough glue-up. Dual swivel jaws feature non-marring full-face pads to provide even distribution of clamping force on the workpiece. The pads can be easily removed to activate the swivel jaws and maintain full contact even when conforming to irregular shapes. A Quick-Change() button converts this clamp easily into a spreader while the adjustable foot provides added support so the clamp can sit upright on a table or work surface, making it perfect for gluing panels or cabinetry. The unique pistol grip design and Quick-Release() trigger provide simple, one-handed operation. The IRWIN QUICK-GRIP One-Handed Bar Clamp delivers superior power, versatility, and stability.
From the Manufacturer
Patented Power Locks hold more pressure, longer. Provides 600-Pound of one-handed force
Top Brand: IRWIN
Compare with similar items
This Item IRWINIrwin Quick-Grip One-Handed Bar Clamp, Heavy-Duty, 36", 1964715 | Recommendations | |||||
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Price | $56.36$56.36 | $59.99$59.99 | $47.99$47.99 | $85.18$85.18 | -18%$57.99$57.99 List: $70.99 | $46.49$46.49 |
Delivery | Get it by Saturday, Aug 2 | Get it by Saturday, Aug 2 | Get it by Tuesday, Aug 5 | Get it by Saturday, Aug 2 | Get it by Saturday, Aug 2 | Get it by Saturday, Aug 2 |
Customer ratings | ||||||
Sold by | 鶹.ca | 鶹.ca | 鶹.ca | 鶹.ca | Greatstar CA | 鶹.ca |
material | Blend, Blend, Blend, Blend, Blend | Metal | Alloy Steel | Blend, Blend, Blend, Blend, Blend | Nylon reinforced, tempered steel | Blend, Blend, Blend, Blend, Blend |
tensile strength | 600 pounds | — | 300 pounds | 150 pounds per square inch | 150 pounds | — |
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Customer reviews
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Top reviews from Canada
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Reviewed in Canada on March 7, 2025Verified PurchaseBonne qualité ,
- Reviewed in Canada on February 21, 2025Verified PurchaseGood heavy-duty and price
- Reviewed in Canada on August 4, 2023Verified PurchaseWas initially disappointed when part of the rubber clamp seat fell off upon removing from shipping box … was easily reattached and with no adverse repercussions… works effectively for larger projects …
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Reviewed in Canada on May 18, 2022Verified PurchaseJ’avais plusieurs “médium duty” et plusieurs “light duty” et j’adore ces serres. Comme d’habitude Irwin fait de bon produit. Livraison très rapide.
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Reviewed in Canada on December 14, 2024Verified PurchaseManquait un caoutchou important.
Manquait un caoutchou important.
Images in this review
- Reviewed in Canada on February 4, 2022Verified PurchaseExactly what I needed!
- Reviewed in Canada on September 21, 2018Verified PurchaseI got exactly what I wanted as quicker than if I had gone out shopping to get it!
- Reviewed in Canada on January 17, 2020Verified PurchaseSolid
Top reviews from other countries
- Tony FerranteReviewed in the United States on August 28, 2024
5.0 out of 5 stars Too Big, Too Heavy but hold like CRAZY!
Verified PurchaseI’ve got several small Irwin quick clamps but my favorite are the medium 300lb 24” model. I needed more length so bought the heavy duty 600lb 36” model, they are too heavy for one hand use and they don’t slide as well as the medium 300lb models BUT once in position they apply a lot of clamping force. I want to say I don’t like them but I can’t, use both hands to get them into position and the clamping force wins you over..
Thanks 鶹 for shipping them individually in way oversized boxes. 10 would fit in each box but you packaged them 1 per box, yep I love breaking down cardboard and filling up my recycle bin. 鶹 for the win!
Tony FerranteToo Big, Too Heavy but hold like CRAZY!
Reviewed in the United States on August 28, 2024
Thanks 鶹 for shipping them individually in way oversized boxes. 10 would fit in each box but you packaged them 1 per box, yep I love breaking down cardboard and filling up my recycle bin. 鶹 for the win!
Images in this review
- JbReviewed in the United States on May 31, 2024
5.0 out of 5 stars Seems solid despite plasticky feel
Verified PurchaseI usually avoid tools made of plastic. I wasn't sure for a long time I'd I want these plastic grips. However they seem to be working ok. One hand function is very useful.
- TylerReviewed in the United States on December 17, 2016
3.0 out of 5 stars Not the same build...
Verified PurchaseFirst off I own 14 of these clamps. All of the ones I own previous to my most recent purchase of a 36" model have metal housing at the clamp mechanism, metal release handles and a larger clamping handle. I'm not sure if Irwin changed the construction to reduce cost to sell them for less but I rather they would have kept the same design and charge a little more need be. The new ones are all plastic or some composite, not metal in the handle mechanism. Time will tell if this new model holds up to the older ones which have been great. I just thought you all should know since I use reviews to make purchases I figured I should help a future buyer make an informed decision.
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