B&C Camera

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
Promaster Double Brass Stud 1/4-20 male to 3/8 male - View 2
$6.35 $8.95 In stock

Category: Support hardware

The Promaster Double Brass Stud provides a reliable connection between 1/4‑20 and 3/8‑inch male threads, making it a solid choice for mounting and support hardware.

  • Solid brass construction offers strength and corrosion resistance.
  • Double stud design allows simultaneous attachment of two accessories.
  • Male 1/4‑20 thread mates with standard camera accessories.
  • Male 3/8‑inch thread fits larger support brackets and rigs.
  • Compact size fits in tight mounting locations.
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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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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 (4.8 / 5 · 5 reviews)

Abigail ★★★★★

Swapped out a plastic adapter on my rig for this solid brass one and the difference in stability is immediate—no more wobble when I tighten down. The thread fit is clean and snug on both ends, which is exactly what I needed for a secure mount.

Ruby K. ★★★★★

The threading on this stud is perfectly cut—it screws onto both my 1/4-20 and 3/8 mounts with no wobble or cross-threading. The solid brass feels much sturdier than the aluminum adapters I've used before. Just what I needed for a reliable connection on my light stand.

Sophia T. ★★★★★

Finally, a stud that bridges my 1/4" tripod plate and 3/8" ball head without any wobble. The solid brass feels dense and precise, and the double male threading lined up perfectly on the first try.

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