ProMaster Step Up Ring (37mm to 58mm)

Name: ProMaster Step Up Ring (37mm to 58mm)
Brand: The Camera Exchange
SKU: 600-05204
Price: 6.57 USD
Availability: InStock
Rating: 4.8 (5 reviews)

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ProMaster Step Up Ring (37mm to 58mm) - Main image

$6.57 ~~$9.95~~ In stock

Category: Step-Up Rings

A perfect complement to the ProMaster filter line. ProMaster Stepping Rings are precision machined to properly convert the thread size of your filter and/or lens.

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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 (4.8 / 5 · 5 reviews)

Madison Z. ★★★★★ Oct 21, 2026

Threaded perfectly onto both my lens and the filter I wanted to use, with no annoying cross-threading. The aluminum feels solid enough that I’m not worried about it deforming when I tighten it down. A simple, well-made adapter that does exactly what it should.

Alexander ★★★★★ Oct 20, 2026

I was worried about wobble with a step-up ring this size, but the precision machining here is obvious the moment you thread it on. It sits flush against the lens and accepts my 58mm filters without any play, so the whole setup feels solid.

Victoria U. ★★★★★ Oct 19, 2026

The threading is spot-on and screws on smoothly without any wobble, so my 58mm filters fit my 37mm lens perfectly. It's solidly built for the price, and I don't have to worry about it stripping after a few uses.