6 Corner Clamp Manufacturers in 2024
This section provides an overview for corner clamps as well as their applications and principles. Also, please take a look at the list of 6 corner clamp manufacturers and their company rankings. Here are the top-ranked corner clamp companies as of April, 2024: 1.IRWIN TOOLS, 2.ESCO Company Ltd..
Table of Contents
What Is Corner Clamp?
Corner Clamps are clamps that hold materials at right angles to each other. They are used for temporary fixing and adhesive bonding when assembling materials at right angles, such as in the production of picture frames and panels and gluing the corners of wooden boxes.
Corner Clamps can be used to fix materials with edges cut at 45° or 90° at right angles to each other. They are important in the production of wooden frames and boxes, as misaligned corners can adversely affect the finished product.
Uses of Corner Clamps
Corner Clamps are used in a wide range of applications, from general DIY to usage in professional workplaces. In particular, they are often used for assembly and fabrication work at sites such as woodworking production sites.
Corner Clamps are used to secure materials at right angles. The basic function is simply to clamp the material to be fixed. It assists in operations such as gluing materials together, driving screws into them, or processing them.
It simply fixes materials at right angles, but if the corner angle shifts even slightly, it will affect the finished product more than expected. It is a simple tool, but it plays an important role in the work process.
Principle of Corner Clamp
Corner Clamps use screws or springs to fix materials to be fixed at right angles. When using a screw to fix a material, turn the screw to widen the mouth opening, clamp the material, and turn the screw to tighten it.
For spring-loaded clamps, pull the handle to widen the opening and clamp the material. The spring type applies pressure according to the strength of the spring.
Types of Corner Clamps
Corner Clamps are available in three types: the single-handle type, which uses one handle to tighten screws; the double-handle type, which uses two handles to tighten screws at 90° to each material; and the right-angle ruler type, which uses an L-shaped ruler clamped by a clamp.
1. Single-Handled Type
The single-hand type has a screw or spring inside the right-angled mouth opening that clamps the material. Since there is only one handle for tightening the material, the tightening force is weaker than the double-handled type, but only one screw tightening operation is required, which shortens the working time.
This type is suitable for making small items such as picture frames and shelves, and for improving work efficiency. If the handle axis can be adjusted to the left or right, it can be used for materials of different widths.
2. Double-Handled Type
The double-handle type has one clamp per side on the outside of the right-angled opening that clamps the material, and since two handles are used for clamping, the work takes twice as long as with a single-handle type, but the clamping force is stronger. Therefore, this type is suitable for processing large materials and for construction sites.
3. Right Angle Ruler Type
This type is L-shaped like a right-angle ruler. The body does not have a clamp to fix the material, so a C-shaped clamp, L-shaped clamp, or spring clamp is used separately to fix the material. The main unit has a scale on it for easy measurement of length and angle.
Materials include ABS resin and aluminum alloy, and there are also different sizes. Besides the above three types, belt clamps can also be used as corner fixation.
How to Select Corner Clamps
1. Maximum Opening Size
Corner Clamps range in size from about 10 mm to 200 mm in maximum mouth opening size. Corner clamps are tightened by screws to secure the material, so the maximum opening size should be larger than the width of the material to be secured.
2. Material
Aluminum and alloys are the most common materials used for corner clamps. However, if you need to clamp materials that you do not want to clamp too tightly, such as soft materials, resin corner clamps are an option.
3. Other
When fastening large pieces of wood or other materials, those fastened with double-handle type screws can be fastened securely. It is convenient to have several sets of 2 or 4 clamps.
List of 6 Corner Clamp Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- China
- India
- Taiwan
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Dchel Clamp
Corner Clamp
Manufacturer Overview
Dchel Clamp, established in 2021 in Ahmedabad, Gujarat, India, is a manufacturer and supplier of diverse clamps used for securing objects. Their product range includes sash clamps for large objects, spring clamps for light materials, power clamps with pneumatic or hydraulic force for heavy items, toggle clamps for fixed positions, and ear clamps for holding hoses or tubes together. These clamps find application across industries such as oil and gas, aerospace, shipbuilding, pulp and paper, and chemical. The company is certified with ISO 9001:2015 standard and has recognition as the 2022 Supplier of the Year by Mouser Electronics.
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KLAMP
Corner Clamp
Manufacturer Overview
KLAMP TOOL, founded in 1998 with facilities in China, is an original manufacturer of woodworking clamps, blacksmith anvils, and bench vises. The company offers more than 40 different types of tools, including woodworking clamping tools, metalworking clamping tools, blacksmith anvils, portable clamps on vises, and heavy-duty bench vises. KLAMP TOOL offers custom sizing, design, and production of its tools for original equipment manufacturers and produces tools for more than 20 brands around the world.
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ESCO Company Ltd.
Power Conner Clamp
Company Overview
Esco Company Ltd., established in 1972 and headquartered in Osaka, Japan, is a supplier of maintenance, repair, and operations tools, parts, and equipment. Some of its products include test instruments, magnets, office furniture, protective equipment, and generators, and it serves customers in various fields, including construction sites and office buildings. The company was started to market tools to the air conditioning and refrigeration industry in Japan, and every year since then, it has published a catalog of its tools. In 2015, the catalog reached 110,000 products, and the company has approximately 149,000 items in stock for delivery.
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IRWIN TOOLS
Corner Clamps
Company Overview
Irwin Industrial Tools, originally established in 1885 in the USA, is a manufacturer and distributor of hand tools and power tool accessories. The company produces a range of construction and industrial tools for trade workers, including Vise-Grip locking pliers, power tools, safety gear, and other construction tools. Irwin Industrial Tools, now publicly known as Irwin, has undergone several acquisitions, including one by Newell Rubbermaid in 2002 and another by Stanley Black & Decker Inc. in 2017.
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Victrex Tools
Corner Clamp
Distributor Overview
Victrex Tools, in Wuxi, China, is a supplier of woodworking tools such as clamps, sawhorses, vices and toolboxes. The company's product portfolio includes Corner Clamp, Quick Release Corner Clamp, 360° Swivel Work Bench Vise, Quick Release Drill Press Vise and Quick Release Drill Press Vise. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation. They also offer custom packaging, warehousing, and distribution services.
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Corner Clamp Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | ESCO Company Ltd. |
36.4%
|
| 2 | IRWIN TOOLS |
27.3%
|
| 3 | Victrex Tools |
9.1%
|
| 4 | KLAMP |
9.1%
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| 5 | Dchel Clamp |
9.1%
|
| 6 | Fortune Extendables Corp. |
9.1%
|
Derivation Method
The ranking is calculated based on the click share within the corner clamp page as of April 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
- KLAMP: 2018 (6 years ago)
- Fortune Extendables Corp.: 1982 (42 years ago)
- ESCO Company Ltd.: 1972 (52 years ago)
Company with a History
- ESCO Company Ltd.: 1972 (52 years ago)
- Fortune Extendables Corp.: 1982 (42 years ago)
- KLAMP: 2018 (6 years ago)
Global Distribution of Corner Clamp Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
India
|
1 | 33.3% |
Taiwan
|
1 | 33.3% |
China
|
1 | 33.3% |
