Nelson Photo & Video

Promaster Step Up Ring - 37mm-55mm

Promaster Step Up Ring - 37mm-55mm - Main image
$6.27 $9.95 In stock

Category: Stepping 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 (5.0 / 5 · 5 reviews)

Thomas ★★★★★

The threads are buttery smooth and the aluminum feels solid—mounted perfectly on my lens without any wobble. I needed this to use my 55mm filters on a 37mm lens and it works flawlessly.

Natalie ★★★★★

Was a bit worried the threading might be off, but this ring fits my lens snugly and doesn't cross-thread at all. Feels solidly machined, and now I can use my larger 55mm filters on that old 37mm lens.

Owen K. ★★★★★

Threads on perfectly with zero wobble, so my 37mm lens cap now fits my 55mm filters without any adapter fuss. It’s solidly built and hasn’t loosened once in a month of daily use.

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