SmallRig Crab-Shaped Clamp with Ballhead Magic Arm

SKU: SR5373 MFR: 5373
$19.99
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Key Features

  • Secure your camera gear effortlessly with this SmallRig crab-shaped super clamp!
  • Achieve versatile mounting options using the ballhead magic arm for perfect angles.
  • Supports up to 7.7 lbs, ideal for monitors, lights & action cameras with ease.
  • Crafted from durable aluminum alloy, ensuring long-lasting stability for your rig.
  • Universally compatible, fits rods 14-60mm & surfaces up to 2.5" thick for any setup.
  • Compact & lightweight design (only 205g) makes it perfect for on-the-go shooting!
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Temporarily On Backorder?Expected Availability: 10/2025
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SmallRig Crab-Shaped Clamp Specifications

  • Material

    Aluminum Alloy, Stainless Steel, Silicone

  • Compatibility

    Rod 14mm to 60mm in diameter
    Surface up to 2.5" (65mm) thick

  • Dimensions

    5.6 x 3.5 x 0.7" (141 x 89.8 x 18mm)

  • Weight

    21.6 oz (205g) (+/- 5g)

  • UPC Code

    6941590023519

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About SmallRig Crab-Shaped Clamp

SmallRig Crab-Shaped Clamp with Ballhead Magic Arm 5373 is constructed from aircraft-grade aluminum alloy and stainless steel, featuring CNC machining and precision carving to enhance sturdiness and durability. It incorporates a bionic skeleton structure and a shark clamp design for a stronger clamping force, while the ARRI 3/8"-16 locating holes and a 3/8"-16 threaded hole allow for rich accessory expansion.

The clamp supports rods ranging from 14mm to 60mm and surfaces up to 65mm (2.5 in) thick, allowing for quick mounting of cameras, monitors, LED video lights, and more onto rods, tables, tripod legs, and stabilizer handheld rings. Built-in pads enhance protection and clamping stability.

The ballhead magic arm, secured to the clamp via a set screw, features two adjustable ball heads and a ballhead clamp. The 360-degree adjustable ball heads feature anti-slip knurling for easy tightening, while the joint between the ballhead magic arm and the crab-shaped clamp employs an anti-twist design to prevent loosening. Additionally, a hex hole at the bottom allows for enhanced fastening with an Allen wrench, and a 1/4"-20 screw on the top facilitates the attachment of action cameras, monitors, LED video lights, microphones, and more.

Note:
• Please do not disassemble the original set screw, as it may cause deflection of the ballhead magic arm
• Please do not disassemble the original set screw to replace the ballhead magic arm, as it may result in thread failure

SmallRig Crab-Shaped Clamp Features

  • Made of aircraft-grade aluminum alloy and stainless steel for increased sturdiness and durability
  • 3.5kg / 7.7lb load capacity, which is compatible with most photographic accessories
  • Features ARRI 3/8"-16 locating holes and one 3/8"-16 threaded hole for wider compatibility
  • Features an anti-twist design to prevent loosening
  • 14mm-65mm / 0.5in-2.5in wider clamping range, and built-in anti-slip pads for more safety and stability

Warranty Information

This product has a limited warranty of 24 months for parts and 24 months for labor.

Key Features

  • Secure your camera gear effortlessly with this SmallRig crab-shaped super clamp!
  • Achieve versatile mounting options using the ballhead magic arm for perfect angles.
  • Supports up to 7.7 lbs, ideal for monitors, lights & action cameras with ease.
  • Crafted from durable aluminum alloy, ensuring long-lasting stability for your rig.
  • Universally compatible, fits rods 14-60mm & surfaces up to 2.5" thick for any setup.
  • Compact & lightweight design (only 205g) makes it perfect for on-the-go shooting!

What's in the box:

  • Crab-Shaped Clamp
  • Ballhead Magic Arm
  • Action Camera Mount
  • SmallRig 2 Year Limited Warranty