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Chrome steel clamp with adjustable end jaw and 5/8 inch spigot

Kupo

Kupo 17.5" Super Viser Clamp with End Jaw 66.1 lbs

SKU CH-7B9K-MV6MB

Heavy-duty clamp grips surfaces up to 17.5 inches and holds 66.1 lbs of lighting or camera gear with a 5/8" spigot and Convi-compatible base

  • Securely grips surfaces up to 17.5 inches wide
  • Supports heavy gear up to 66.1 lbs (30 kg)
  • Built from steel and aluminium for long-term durability
  • End jaw adjusts to fit various pole and tube sizes
  • Hexagonal receiver accepts Convi-clamp compatible accessories

Heavy-duty studio clamp for professional mounting

The Kupo Super Viser Clamp is built for photographers and videographers who need a rock-solid grip on surfaces up to 17.5 inches wide. Its high-quality steel and aluminum construction supports heavy lighting fixtures, cameras and grip accessories with complete stability during demanding shoots.

66.1 lbs load capacity defines safe working limit

This single specification determines whether the clamp can handle your heaviest gear. Rated at 66.1 lbs (30 kg), it secures large fixtures and camera rigs without risk of slipping, making it suitable for the most demanding studio and on-location setups.

Chrome-finished steel resists fatigue under

The durable materials and robust end-jaw mechanism maintain clamping force over long periods, preventing creep when heavy loads are suspended for hours. The 5/8" spigot and hexagonal Convi-compatible receiver stay rigid, keeping mounted equipment firmly positioned throughout extended sessions.

How it compares

Measured against everything we stock in Photo Lighting & Studio Flashes, at today’s prices. Recalculated every night.

Price $112.99
Pricier than about 70% of the 3,696 comparable items (median $57.99).

Specifications

No published specifications for this item yet.

Questions about this item

What does the 66.1 lb capacity mean when I mount a heavy light on a stand?

It means the clamp is rated to hold up to 66.1 lbs (30 kg) of equipment, so a heavy fixture stays secure without slipping.

What does the 5/8" spigot let me attach in practice?

The 5/8" spigot accepts standard grip heads, light heads, and accessories that use a 5/8" baby pin, letting you mount lights, flags, or modifiers directly.

How wide a pipe or beam can the end jaw actually grip?

The adjustable end jaw opens to fit surfaces up to 17.5 inches wide, so it can clamp onto large truss tubes, thick beams, or oversized stands.

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