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10 Best Spreader Bar Clamps 2025 in the United States

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Our Top Picks

#1

Winner

JORGENSEN 24-inch Bar Clamps, 90°Cabinet Master Parallel Jaw Bar Clamp Set, 2-pack

Rating
10.0
Chosen by1,498
Clamping Capacity
Clamping Force
Material and Build Quality

Most important from
1034 reviews

Clamping Capacity
While relatively expensive, they are essential for large glue-ups where other clamps fall short.
Clamping Force
They performed perfectly under high pressure, with stiff bars that did not flex.
Material and Build Quality
These clamps are built to last a long time, outperforming cheaper alternatives.
Ease of Use
Quick and easy clamping and releasing movements make them indispensable for woodworking projects.

The JORGENSEN 24-inch Bar Clamps, coming as a 2-pack set, offer a maximum opening capacity of 24 inches, making them versatile for various woodworking projects like panel glue-ups, cabinets, and frames. One of the standout strengths is their impressive clamping force of up to 1500 lbs., supported by heavy-duty steel jaws and a high-carbon steel bar, ensuring strong and secure clamping. The inclusion of a reversible head for spreader clamping and a clamp stand for easy adjustments enhances usability.

The maple handles are designed to be comfortable and durable, reducing hand fatigue during extended use. The reinforced steel and plastic-protected castings add to the strength and longevity of the jaws. However, at 15.4 pounds, these clamps are relatively heavy, which might make them cumbersome for some users to handle. The robust build quality and materials used, like steel and wood, ensure long-term durability, but this also contributes to the weight.

The bright orange color makes them easy to spot in a workshop. Despite their heft, their solid construction, ease of use, and powerful clamping force make them an excellent choice for serious woodworkers looking for reliable and effective clamps.

Rating
10.0
Chosen by1,498
Clamping Capacity
Clamping Force
Material and Build Quality

Most important from
1034 reviews

Clamping Capacity
While relatively expensive, they are essential for large glue-ups where other clamps fall short.
Clamping Force
They performed perfectly under high pressure, with stiff bars that did not flex.
Material and Build Quality
These clamps are built to last a long time, outperforming cheaper alternatives.
Ease of Use
Quick and easy clamping and releasing movements make them indispensable for woodworking projects.
#2

Jorgensen 24" One Hand Clamp/Spreader - 2-pack, Medium Duty, E-Z Hold Bar Clamps Set

Rating
10.0
Clamping Force
Material and Build Quality
Ease of Use

Most important from
2392 reviews

Clamping Force
The addition of an indicator for clamping force is a nice touch, though its utility may vary.
Material and Build Quality
High-quality materials and construction ensure these clamps provide years of use.
Ease of Use
Very easy to use with a single hand, making it perfect for tasks like hanging cabinets.

The Jorgensen 24" One Hand Clamp/Spreader offers a versatile solution for woodworking and hobby projects. With a maximum opening of 24 inches and a load limit of 300 lbs, it provides ample clamping capacity for medium-duty tasks. The throat depth of 3-1/3 inches ensures a good reach, making it suitable for various applications.

The innovative E-Z Hold II design allows these clamps to be easily converted into spreader clamps, and two clamps can be joined together to double the opening capacity, which is a significant advantage for larger projects. The glass-filled nylon advancing handle and high-carbon steel bar contribute to its durability and build quality, ensuring long-term use.

The one-handed operation is a standout feature, making it easy to use with quick-release levers and contoured comfort grips that enhance user convenience. This clamp set is designed for ease of use, offering significant travel per squeeze and maintaining higher clamping forces thanks to its patented sliding head. It may not be ideal for heavy-duty tasks due to its medium-duty classification and load limit. Users looking for a reliable, easy-to-use clamp for lighter woodworking, craft, and model projects will find this product to be a solid choice.

Rating
10.0
Clamping Force
Material and Build Quality
Ease of Use

Most important from
2392 reviews

Clamping Force
The addition of an indicator for clamping force is a nice touch, though its utility may vary.
Material and Build Quality
High-quality materials and construction ensure these clamps provide years of use.
Ease of Use
Very easy to use with a single hand, making it perfect for tasks like hanging cabinets.

Buying Guide for the Best Spreader Bar Clamps

When it comes to choosing the right spreader bar clamps, it's important to understand the key specifications that will help you make the best decision for your needs. Spreader bar clamps are versatile tools used in woodworking, metalworking, and other applications to hold materials securely in place. By understanding the different specs, you can ensure that you select a clamp that will provide the right amount of pressure, reach, and durability for your projects.
Clamping CapacityClamping capacity refers to the maximum distance between the jaws of the clamp when fully opened. This spec is important because it determines the size of the materials you can work with. Clamps with a smaller capacity (up to 12 inches) are suitable for smaller projects and tighter spaces, while those with a larger capacity (over 24 inches) are better for larger projects and materials. Choose a clamping capacity that matches the typical size of the materials you work with.
Throat DepthThroat depth is the distance from the edge of the clamp to the bar. This spec is crucial because it affects how deep the clamp can reach into the material. A shallow throat depth (up to 3 inches) is sufficient for most general clamping tasks, while a deeper throat depth (over 6 inches) is necessary for clamping larger or more awkwardly shaped materials. Consider the types of projects you undertake and select a throat depth that provides adequate reach.
Clamping ForceClamping force is the amount of pressure the clamp can apply to hold materials together. This is important because different materials and projects require different levels of pressure. Light-duty clamps (up to 300 pounds of force) are suitable for delicate materials and light assembly work, while heavy-duty clamps (over 600 pounds of force) are needed for more demanding tasks and stronger materials. Assess the materials you work with and choose a clamping force that ensures a secure hold without damaging your workpieces.
Material and Build QualityThe material and build quality of the clamp affect its durability and performance. Clamps made from high-quality materials like steel or aluminum are more durable and can withstand higher clamping forces. Plastic components may be lighter and more affordable but might not offer the same level of durability. Consider the frequency and intensity of your use and opt for a clamp with a build quality that matches your needs for longevity and reliability.
Ease of UseEase of use encompasses features like quick-release mechanisms, ergonomic handles, and smooth operation. These features are important because they can significantly impact your efficiency and comfort while working. Clamps with quick-release mechanisms allow for faster adjustments, while ergonomic handles reduce hand fatigue during extended use. Evaluate how often you will be using the clamps and choose ones that offer features that enhance your overall user experience.

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