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C-Clamps

top picks

What’s in the Toolbox

tool

features

options

WILTON General Purpose C-Clamps Kit (11115)

  • Frames are made from high-strength ductile iron castings
  • Black oxide coated ACME threaded spindles resist wear and tear while impeding rust
  • Oscillating ball and socket tip centers on the workpiece allow for a great grip
  • Ideal for light industrial, woodworking, and repair applications
  • Backed by Wilton’s industry-leading lifetime warranty against manufacturing defects

Option 1
4 PACK (11115)
(1) 64mm (2-1/2”) General Purpose C-Clamp
(1) 102mm (4”) General Purpose C-Clamp
(1) 152mm (6”) General Purpose C-Clamp
(1) 203mm (8”) General Purpose C-Clamp

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WILTON General Purpose Grey C-Clamps Kit (11117)

  • Designed for the home craftsman, woodworker and light-industrial service
  • Rugged ductile iron frames
  • Adjustable sliding cross pin handle lets you get into compact spaces
  • Steel swivel pads provide secure clamping
  • Clamping pressure up to 7,562N (1,700 lbs.) of force

Option 1
10 PACK (11117)
(4) 51mm (2”) General Purpose C-Clamp
(4) 102mm (4”) General Purpose C-Clamp
(2) 127mm (5”) General Purpose C-Clamp

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TEKTON General Purpose C-Clamps Kit (91809)

  • Versatile clamp secures parts for assembly, fastening, gluing, and welding in woodworking, metalworking and automotive applications
  • Cast malleable iron frame with I-beam design provides sure strength
  • Acme-threaded screw glides smoothly without sticking or binding
  • Swivel jaw pad floats in a low-resistance ball-and-socket joint to apply pressure evenly
  • Sliding handlebar offers multiple hand positions for best leverage
  • Heavy-duty malleable steel frames with durable baked finishes
  • Nickel plated steel screws with swivel pads

Option 1
3 PACK (91809)
(4) 25mm (1”) General Purpose C-Clamp
(4) 51mm (2”) General Purpose C-Clamp
(2) 76mm (3”) General Purpose C-Clamp

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TEKTON General Purpose Black C-Clamp, Various Options

  • Versatile clamp secures parts for assembly, fastening, gluing and welding in woodworking, metalworking and automotive applications
  • Cast malleable iron frame with I-beam design provides sure strength
  • Acme-threaded screw glides smoothly without sticking or binding
  • Swivel jaw pad floats in a low-resistance ball-and-socket joint to apply pressure evenly
  • Sliding handlebar offers multiple hand positions for best leverage

Option 1
1 PACK
(1) 25mm (1”) General Purpose C-Clamp (4009)

Option 2
2 PACK
(2) 25mm (1”) General Purpose C-Clamp (4009)

Option 3
1 PACK
(1) 51mm (2”) General Purpose C-Clamp (4011)

Option 4
1 PACK
(1) 76mm (3”) General Purpose C-Clamp (4012)

Option 5
1 PACK
(1) 102mm (4”) General Purpose C-Clamp (4017)

Option 6
1 PACK
(1) 127mm (5”) General Purpose C-Clamp (4022)

Option 7
1 PACK
(1) 152mm (6”) General Purpose C-Clamp (4027)

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IRWIN 76mm (3”) General Purpose C-Clamp

  • Designed with robust materials and construction
  • Twin-start Acme cold rolled thread for faster operation
  • IRWIN Record 120 is the most popular and widely used of C-Clamps ideal for metal and woodworking applications
  • Fused steel handle will bend before the clamp can be overstressed
  • Ergonomic design that provides a comfortable and secure grip

Option 1
1 PACK
(1) 76mm (3”) General Purpose C-Clamp

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IRWIN Deep Throat & General Purpose C-Clamp, Various Options

  • 51mm (2”) & 76mm (3”) Deep throat lets you use a smaller c-clamp on a larger project.
  • Clamp features a double-rolled thread for faster clamping and increased durability
  • C-clamp has a larger swivel pad to reduce marring on work surfaces and increase stability
  • Larger handle for greater clamping pressure with less effort and reduced hand fatigue

Option 1
1 PACK
(1) 51mm (2”) Deep Throat C-Clamp

Option 2
5 PACK
(5) 51mm (2”) Deep Throat C-Clamp

Option 3
1 PACK
(1) 76mm (3”) Deep Throat C-Clamp

Option 4
5 PACK
(5) 76mm (3”) Deep Throat C-Clamp

Option 5
1 PACK
(1) 76mm (3”) General Purpose C-Clamp

Option 6
1 PACK
(1) 102mm (4”) General Purpose C-Clamp

Option 7
1 PACK
(1) 127mm (5”) General Purpose C-Clamp

Option 8
1 PACK
(1) 152mm (6”) General Purpose C-Clamp

Option 9
1 PACK
(1) 203mm (8”) General Purpose C-Clamp

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YOST General Purpose C-Clamp, Various Options

  • Suitable for a wide variety of different DIY clamping applications from metal work, general home DIY, and woodworking
  • With this swivel jaw the clamp can securely grip & hold onto a wide variety of different shaped objects
  • High standards of quality, strength and durability
  • 1-year limited warranty and 90-day return

Option 1
1 PACK
(1) 203mm (8”) General Purpose C-Clamp

Option 2
1 PACK
(1) 254mm (10”) General Purpose C-Clamp

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WILTON 305mm (12”) General Purpose C-Clamp

  • Rugged frames designed for maximum clamping force
  • Most popular C-Clamp for more than 50 years
  • Spindles and pads are treated to resist corrosion
  • High-quality steel pad is built to last and provide firm gripping action on angular surfaces
  • Backed by Wilton’s industry-leading lifetime warranty against manufacturing defects

Option 1
1 PACK
(1) 305mm (12”) General Purpose C-Clamp

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BESSEY General Purpose C-Clamp Double Headed, Various Options

  • Provides twin top pressure points
  • Ideal for light assembly work, hobbies and crafts
  • The swivel pad moves freely to adapt to various surfaces
  • The pads are crimped to the screw for a long life
  • Protective non-marring pads

Option 1
1 PACK
(1) 152mm (4”) General Purpose C-Clamp Double Headed

Option 2
1 PACK
(1) 152mm (6”) General Purpose C-Clamp Double Headed

See Pricing

a Tool for Every Job

In trade areas such as construction, carpentry, metalworking and welding a C-clamp, also known as G-clamp serves as an essential tool for securing materials during various tasks. Constructed with a fixed jaw and a movable jaw connected by a screw mechanism the C-clamp provides a reliable means of holding workpieces firmly in place. Its sturdy construction typically made of durable materials like cast iron or steel ensures stability and durability in demanding trade environments.

In construction C-clamps are frequently employed to hold pieces of lumber or metal together during assembly or fabrication processes. Carpenters utilize them to clamp joints tightly for gluing or screwing ensuring a strong and seamless bond between components. Similarly, in metalworking C-clamps are indispensable for securing metal pieces during cutting, drilling or welding operations. The clamp’s adjustable design allows for precise positioning of workpieces facilitating accurate cuts and welds.

Welders rely on C-clamps to hold metal pieces in alignment before welding preventing shifting or misalignment during the welding process. This ensures that welds are uniform and structurally sound meeting the required specifications for strength and integrity. In fabrication workshops C-clamps are used to secure workpieces to workbenches or welding tables providing a stable base for machining, grinding or shaping operations.

The versatility of C-clamps extends beyond woodworking and metalworking to various trade areas where precise and secure clamping is essential. From automotive repair and boat building to electrical installations and plumbing, C-clamps find applications in a wide range of trades. Their simplicity, reliability and affordability make them very important tools for professionals across diverse industries enabling them to achieve high-quality results efficiently and safely.

BUYERS GUIDE

C-Clamps

Size and Capacity:

C-clamps come in various sizes typically ranging from 25mm (1”) to 305mm (12” or more. Choose a size that suits the majority of your projects. Consider the throat depth (the distance from the screw to the bar) and the maximum opening capacity.

Material and Durability:

Look for C-clamps made from durable materials like cast iron or forged steel. These materials provide strength and longevity. Avoid cheaper options that may break or bend under pressure.

Throat Depth:

The throat depth determines how far the clamp can reach onto the workpiece. For thicker materials you’ll need a deeper throat depth. Ensure the throat depth meets your specific project requirements.

Clamping Pressure:

Consider the clamping force or pressure the clamp can exert. This is particularly important if you’ll be working with heavy or sturdy materials. Look for clamps with sufficient pressure to hold your workpiece securely.

Adjustability:

Check how easily you can adjust the clamp’s screw mechanism. Smooth adjustment is essential for precise positioning and tightening. Some clamps feature quick-release mechanisms for rapid adjustments.

Handle Design:

Consider C-clamps with ergonomic handle designs for comfortable use over extended periods. Cushioned handles or grip surfaces can reduce hand fatigue and improve control.

Swivel Pads:

Some C-clamps come with swivel pads on the tips of the jaws. These pads can pivot to conform to irregularly shaped or angled workpieces providing better contact and grip.

Brand Reputation and Reviews:

Research reputable brands known for producing high-quality clamps. Read customer reviews and feedback to gauge the performance and reliability of specific models.

Price and Value:

While quality often comes with a higher price tag, aim for the best value within your budget. Consider the features and durability offered by different options to ensure you’re getting the most for your money.

Warranty and Support:

Check if the manufacturer offers a warranty or guarantee for the clamp. A reliable warranty provides assurance against defects and ensures you can get assistance if needed.

Application Specific Features:

Depending on your intended use you might need specialized features such as deep throats for woodworking, heavy-duty construction for metalworking or corrosion-resistant coatings for outdoor use.

UNVEILING THE pros AND conS

C-Clamps

pros

  • C-clamps are versatile tools that can be used for a wide range of applications including woodworking, metalworking, welding and construction projects. They can hold materials securely in place during cutting, drilling, gluing or welding.
  • C-clamps provide a strong clamping force allowing them to securely hold materials together without slipping or shifting during work. This is particularly important for tasks that require precision and stability.
  • C-clamps typically have an adjustable screw mechanism that allows users to adjust the clamping pressure according to their specific needs. This adjustability makes them suitable for clamping materials of different thicknesses.
  • C-clamps are usually made of sturdy materials such as cast iron or steel making them durable and long-lasting. They can withstand heavy use and are less likely to break or deform compared to other types of clamps.
  • C-clamps come in various sizes ranging from small to large to accommodate different workpieces and applications. This variety allows users to choose the right size clamp for their specific project requirements.

cons

  • C-clamps have a limited reach meaning they may not be suitable for clamping materials in tight or hard-to-reach spaces. In such cases other types of clamps such as bar clamps or spring clamps may be more practical.
  • The metal surfaces of C-clamps can sometimes cause damage to the material being clamped especially if the clamping pressure is too high or if the material is soft or fragile. To prevent surface damage users may need to use protective pads or covers.
  • The throat depth of a C-clamp (the distance from the screw to the bar) may be limited which can restrict the size of the workpiece that can be clamped. For larger projects tradespeople or DIY enthusiasts may need to use multiple clamps or consider clamps with a deeper throat depth.
  • Larger C-clamps can be heavy and bulky which may make them less convenient to transport and handle especially for DIY enthusiasts who may not have access to a dedicated workshop space.
  • While C-clamps are generally affordable high-quality, larger-sized C-clamps can be relatively expensive especially for tradespeople or DIY enthusiasts on a tight budget. As such the cost may be a consideration when choosing clamps for a project.