Promaster 52mm Professional Lens Cap

Name: Promaster 52mm Professional Lens Cap
Brand: Promaster
SKU: 4543
Price: 5.25 USD
Availability: InStock
Rating: 4.8 (5 reviews)

Promaster 52mm Professional Lens Cap - Main image

$5.25 ~~$7.95~~ In stock

Category: Lens Caps

The Professional Lens Cap is MORE than your everyday lens cap. ProMaster Lens Caps are precision molded for optimum fit and use a center activated locking system that aids in the secure fit of the cap. The ProMaster Professional Lens Cap is the ideal replacement cap for your valuable 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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Return arrangements

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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)

Henry E. ★★★★★ Oct 21, 2026

Finally, a lens cap that doesn't pop off at the worst moment—that center locking system really grips tight. It snaps on with a satisfying click and fits my 52mm lens perfectly, no wobble at all.

Richard B. ★★★★★ Oct 19, 2026

The center locking mechanism is a game changer—no more worrying about the cap popping off in my bag. It clicks on firmly and feels precision molded, just like the description said. Exactly what I needed for my 52mm lens.

Scarlett ★★★★★ Oct 18, 2026

After fumbling with cheap push-in caps for years, the precision-molded fit of this one clicks on securely every single time. The center locking system really does keep it snug on the lens, even when I’m in a hurry swapping lenses outdoors.