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Silver aluminium handcuff clamp for 48-51mm tubes

Kupo

Kupo Slim Handcuff Clamp Silver 220 lbs 48-51mm

SKU CH-ZZ1J-AFJV6

Secures 48-51mm tubes with a slim handcuff design, supports 220 lbs using 6061-T6 aluminum construction

  • Securely fastens to 1.88-2" tubes preventing slippage during shoots
  • Supports up to 220 lbs for heavy-duty mounting applications
  • Constructed from high tensile 6061-T6 aluminum for exceptional strength
  • Slim handcuff design enables quick precise adjustments saving time
  • Lightweight durable build ideal for professional studio and location work

Kupo Slim Handcuff Clamp 48-51mm

The Kupo Slim Handcuff Clamp in silver is a professional grip accessory built from high tensile 6061-T6 aluminum. It securely fastens to tubes measuring 48-51mm (1.88-2 inches) and supports loads up to 220 lbs (99.9kg). Its slim handcuff design allows quick, precise adjustments for lighting and studio rigs. Durable construction ensures reliable performance in demanding production environments.

Suits heavy lighting rigs, not light gear

This clamp suits photographers and videographers mounting heavy luminaries or large modifiers on standard 48-51mm tubes where high load capacity is essential. It is not for users needing to grip smaller diameter pipes, lighter equipment that requires a more compact clamp, or setups requiring different mounting interfaces. Buyers who need a lower-profile solution for minimal weight should look elsewhere.

220 lbs load capacity on 48-51mm tubes

The single specification that decides fit is the 220 lbs (99.9kg) load rating combined with the 48-51mm tube compatibility. If your equipment exceeds this weight or your mounting tubes fall outside this diameter range, this clamp will not provide a secure hold. Verify both the tube size and total suspended weight before purchasing to ensure safe operation.

Highlights

  • Securely fastens to 1.88-2" tubes preventing slippage during shoots
  • Supports up to 220 lbs for heavy-duty mounting applications
  • Constructed from high tensile 6061-T6 aluminum for exceptional strength
  • Slim handcuff design enables quick precise adjustments saving time
  • Lightweight durable build ideal for professional studio and location work

Specifications

No published specifications for this item yet.

Questions about this item

What size tube or stand is needed for the 48-51 mm clamp to grip securely?

The clamp fits tubes from 48 mm to 51 mm (1.88-2 in); anything outside that range will not hold.

Will the silver clamp work with older 6061-T6 aluminum lighting gear I already own?

Yes, the 6061-T6 aluminium body matches the alloy used in many legacy fixtures and stands, so it pairs without galvanic concerns.

How can I verify the 220 lb capacity is holding after I tighten the handcuff mechanism?

Load the fixture, engage the trigger, then tug firmly — no slip or tube deformation means the 99.9 kg rating is intact.

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