B&C Camera

Promaster Step Up Ring - 40.5mm-46mm

Promaster Step Up Ring - 40.5mm-46mm - Main image
Promaster Step Up Ring - 40.5mm-46mm - View 2
$7.16 $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 (4.8 / 5 · 5 reviews)

Thomas ★★★★★

Machined perfectly, it screws on smoothly without any wobble or cross-threading—exactly what I needed to pair my 40.5mm lens with a larger filter.

Samuel A. ★★★★★

Just got this to mount a 46mm filter on a 40.5mm lens and the machining is spot on—no wobble, no cross-threading. The anodized finish feels durable too, so it should hold up in my bag.

Evelyn ★★★★★

Threads on smoothly and sits flush against the lens, so no wobble when I mount my bigger filter. The machining is clean with no sharp edges, and it does exactly what it's supposed to do for a few bucks.

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