Rolson G Clamp Set - 3 Piece
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OnBuy.comG Clamp 3Pc Small Mini Set G-Clamps T Hand Screw Grip 25Mm 50Mm 75Mm Rolson 14189 5029594141895
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£6.69
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Rolson G Clamp 3Pc Small Mini Set G-Clamps T Hand Screw Grip 25Mm 50Mm 75Mm 14189Free delivery in 1–3 days£6.69Visit shop →
Rapid Online - Rapid Electronics Ltd.Rolson 14189 3pc G Clamp Set
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Product Information
Full details
The Rolson 3-Piece G-Clamp Set is an essential utility kit for hobbyists, DIY enthusiasts, and woodworkers who require reliable, versatile clamping solutions for various assembly and bonding tasks. These malleable cast iron clamps provide robust strength and precise pressure control, making them ideal for securing workpieces during gluing, drilling, or sawing. While their heavy-duty construction ensures longevity, they are best suited for smaller, precision-oriented projects rather than large-scale industrial construction.
All features
| Model Part Number | 14189 |
|---|---|
| Brand | Rolson |
Extended Product Information
FAQs
What are the specific jaw capacities?
This set includes three sizes: 25mm, 50mm, and 75mm.
Can these be used on metal work?
Yes, their durable cast iron construction makes them suitable for securing metal workpieces during light fabrication or drilling.
Does the clamp leave marks on wood?
The swivel shoe is designed to distribute pressure evenly, which helps minimize indentations, though it is always best practice to use a scrap piece of wood as a buffer for very soft materials.
How do I maintain the screw threads?
Keep them free of grit and apply a light machine oil periodically to ensure smooth operation.
Are these clamps suitable for high-torque industrial use?
No, these are intended for hobbyist and general DIY use, not high-torque industrial clamping applications.
Troubleshooting
The clamp handle is difficult to turn
Clear any debris from the screw threads and apply a small amount of lubricant or machine oil.
The clamp slips during use
Ensure the swivel shoe is sitting flat against the surface and that the clamp has not been tightened beyond its capacity.
Surface rust appearing on the frame
Use a wire brush to gently remove the rust and treat the surface with a rust-preventative oil.
Pros and Cons
Pros
- Durable cast iron build quality
- Versatile range of sizes for different tasks
- Swivel shoes protect workpiece surfaces
- Easy to use T-bar handles for improved torque
Cons
- Not suitable for heavy industrial structural loads
- Cast iron may be prone to rust if exposed to moisture
- Limited throat depth restricts use on wider boards
Setup, Compatibility & Care
To use the clamps, simply back the T-bar handle out to open the jaw to your desired width, place the clamp over the workpiece, and tighten the T-bar until the swivel shoe makes firm contact. To ensure a long lifespan:
- Keep clean: Remove sawdust and debris from the threads after every use.
- Prevent corrosion: Periodically apply a light coating of machine oil to the threaded screw to prevent rust and ensure smooth movement.
- Storage: Store in a dry environment, as humidity can cause surface oxidation on the cast iron frame.