Nelson Photo & Video

Promaster Double Brass Stud 1/4-20 male to 3/8 male

Promaster Double Brass Stud 1/4-20 male to 3/8 male - Main image
$5.91 $8.95 In stock

Category: Support hardware

The Promaster Double Brass Stud offers a reliable link between 1/4‑20 and 3/8‑inch mounting points, delivering the sturdy connection needed for professional photo and video support gear.

  • Constructed from solid brass for durability and corrosion resistance.
  • Male 1/4‑20 thread on one end and male 3/8 thread on the other for versatile mounting.
  • Provides a secure, stable connection for cameras, lights, and accessories.
  • Fits standard tripod heads, boom arms, and other support hardware.
  • Compact, double‑ended design simplifies setup and reduces clutter.
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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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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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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 (4.4 / 5 · 5 reviews)

Sebastian U. ★★★★★

Finally a solid brass adapter that actually fits tight without wobbling—the threads are clean and engage perfectly with both my tripod and quick-release plate.

James ★★★★★

The brass threads on both ends feel really solid and haven’t stripped even after tightening down a heavy fluid head. It’s a simple solution for bridging that 1/4‑20 to 3/8 gap without any extra play.

Violet ★★★★★

I was worried about wobble with an adapter, but this brass stud feels solid and holds my fluid head securely. The threading is clean and it screws in smoothly.