The AIYI Locking C-Clamp Pliers provide a strong, secure grip for holding materials firmly during welding, woodworking, repairs and assembly work. Their wide C-shaped jaws offer extra clearance, while the adjustable locking mechanism helps maintain consistent clamping pressure.

Key Features

Wide C-shaped jaws for improved reach and clearance
Locking mechanism holds materials securely
Adjustable pressure screw for different material thicknesses
Quick-release lever for easy removal
Durable metal construction
Swivel jaw pads help grip uneven surfaces
Suitable for professional and DIY applications

Benefits

Keeps workpieces stable while you work
Allows convenient one-handed clamping
Helps improve accuracy during welding and assembly
Adjustable clamping pressure protects against excessive force
Wide jaw design accommodates bulky materials
Reusable alternative to temporary fastening methods

What’s Included

1 × AIYI Locking C-Clamp Pliers

How to Use

Turn the adjustment screw to set the required jaw opening.
Position the jaws around the workpieces.
Squeeze the handles until the pliers lock securely.
Complete the required welding, drilling, gluing or assembly task.
Press the release lever to unlock and remove the pliers.

Compatibility / Applications

Suitable for:

Welding and metal fabrication
Woodworking projects
Automotive repairs
Panel and sheet-metal work
Gluing and assembly
General workshop maintenance
Holding irregular or bulky workpieces

Care & Maintenance

Wipe the tool clean after every use.
Remove metal filings, adhesive and workshop debris.
Apply light machine oil to the joints and adjustment screw when needed.
Keep the locking and release mechanisms free of dirt.
Store in a clean, dry area to help prevent corrosion.

Specifications

Brand: AIYI
Product type: Locking C-clamp pliers
Jaw style: Wide C-shaped jaws
Adjustment: Threaded pressure-adjustment screw
Release mechanism: Quick-release lever
Jaw pads: Swivel contact pads
Material: Metal
Colour: Silver
Barcode: 6009541460100
Quantity: 1 piece

Safety Information

Always wear suitable eye protection and work gloves.
Ensure the pliers are fully locked before beginning work.
Do not exceed the tool’s clamping capacity.
Keep fingers clear of the jaws and locking mechanism.
Do not use damaged, cracked or heavily corroded pliers.
This tool is designed for holding materials and should not be used for lifting loads.

FAQs

What are these pliers used for?
They are designed to hold materials securely during welding, woodworking, repairs and assembly.

Can the clamping pressure be adjusted?
Yes. The threaded screw at the end of the handle adjusts the jaw opening and gripping pressure.

Can they hold uneven materials?
Yes. The swivel jaw pads help provide contact on irregular or angled surfaces.

Are they suitable for welding?
Yes. Their wide-jaw locking design makes them useful for holding metal workpieces during welding and fabrication.

AIYI Locking C-Clamp Pliers | Workshop Clamping Tool