B&C Camera

Promaster Flex Arm HD (heavy duty)

Promaster Flex Arm HD (heavy duty) - Main image
$25.17 $39.95 In stock

Category: Support hardware

The ProMaster 5521 heavy duty flex arm is an all-purpose helping-hand for a photographer while shooting. And it can handle a heavier load than ProMaster's 5514 'standard' flex arm. It connects to a variety of clamps, tripods, and other grip items so you can hold and maneuver a light, flash, reflector, monitor, or other accessory to aid in your photography and videography.

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Preparing your order

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery arrangements

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Before arranging a return

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Violet ★★★★★

I was nervous clamping my heavy external flash to this arm, but the locking mechanism holds rock-solid with zero drift. The increased load capacity over the standard model made all the difference for my off-camera lighting kit.

Joshua S. ★★★★★

Finally, a flex arm that doesn't sag under a heavy flash and softbox combo. The sturdier build made framing my shots so much easier.

Lucy ★★★★★

This thing held my 70-200mm lens and flash combo rock steady for a two-hour shoot, which my old arm definitely couldn't have managed. The heavier-duty build really makes the difference when you're positioning gear overhead and need it to stay put.