Blackspur G-Clamp - 3" (75mm) - Grey

Manufactured from malleable steel with a swivel shoe for precision clamping, this G clamp is ideal...

Best current price£1.99from Rinkit

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3 offers from £1.99 - £8.99

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RinkitBlackspur Grey 3" (75Mm) Steel G-Clamp
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£1.99
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eBayBlackspur CL283 3"" G Clamp
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B&QB&Q - Steel G-Clamp3" (75mm)Grey
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£8.99
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Product Information

Full details

This Blackspur G-clamp is designed for professionals and DIY enthusiasts needing a reliable method for holding materials during various assembly, manufacturing, or repair tasks. Its primary benefit is providing secure and stable clamping for precise work. A potential consideration is its fixed size, meaning it is best suited for applications within its 3" (75mm) capacity. Key features include its malleable steel construction, a swivel shoe for accurate placement, and a durable grey finish.

All features

Model Part Number0.551155655
BrandBlackspur

Extended Product Information

FAQs

What is the maximum opening size of this G-clamp?

The G-clamp has an approximate jaw capacity of 3 inches or 75mm.

What material is the clamp made from?

The clamp is manufactured from malleable steel.

What is the purpose of the swivel shoe?

The swivel shoe allows for precise clamping and provides a firm grip on irregular or angled surfaces.

Can this clamp be used for heavy-duty industrial applications?

While durable, its 3" size is more suited for general construction, manufacturing, and repair tasks rather than extremely heavy-duty industrial applications.

How should I maintain the clamp for long-term use?

Keep the clamp clean and dry. Periodically clean and lubricate the screw threads to ensure smooth operation and prevent rust.

Is this clamp suitable for holding delicate materials?

It can be used with delicate materials, but it is recommended to use a protective layer (like cloth or cardboard) between the clamp jaws and the material to prevent damage.

Troubleshooting

Clamp screw is difficult to turn

Clean the screw threads of any debris or old lubricant. Apply a small amount of lubricating oil (like WD-40 or machine oil) to the threads and work the screw back and forth.

Swivel shoe does not grip effectively

Ensure the surface of the swivel shoe and the workpiece are clean and free from oil or dirt. Check if the swivel shoe itself is damaged or worn; if so, replacement might be necessary.

Clamp leaves marks on soft materials

Use a thin piece of cloth, cardboard, or rubber between the clamp jaws (especially the swivel shoe) and the workpiece to distribute pressure and prevent marring.

Pros and Cons

Pros

  • Durable malleable steel construction for longevity.
  • Swivel shoe enhances grip on uneven surfaces.
  • Provides a secure and stable hold.
  • Suitable for various workshop and repair applications.

Cons

  • Fixed 3" (75mm) size limits its use for larger projects.
  • May not be suitable for extremely delicate materials without additional padding.
  • Requires manual tightening, which might be slower than powered alternatives.

Setup, Compatibility & Care

Setup:

The Blackspur G-Clamp requires no complex setup. Simply place the object(s) you need to secure within the jaws and turn the screw handle clockwise to tighten. Ensure the swivel shoe makes firm contact with the workpiece.

Compatibility:

This clamp is compatible with a wide range of materials including wood, plastic, metal, and composite materials, provided they fit within the 3" (75mm) jaw opening. It is best suited for tasks where a firm, static hold is required.

Care:

  • Keep the clamp clean and dry when not in use to prevent rust.
  • Periodically wipe down the screw threads to remove debris. A light application of oil can ensure smooth operation.
  • Inspect the clamp for any signs of damage before each use.

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