Child-Resistant Cap

$6.49 ~~$9.84~~ In stock

Deter children from accessing bottle contents with a Child-Resistant cap. Cap must be pushed down and turned simultaneously to open.

Features

45mm Cap fits 31854 Pharmaceutical Round 250 CC (sold separately)
53mm Cap fits 31855 Pharmaceutical Round 400 CC (sold separately)

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Processing & transit

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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 terms

Follow the stated return method and include your order reference.

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)

Edward ★★★★★ Oct 21, 2026

Took me a solid minute to figure out the push-and-turn motion, but that's exactly what I wanted for the medicine bottles. The 45mm fit snugly on the 250cc round bottles, no wobble or leaks.

Evelyn ★★★★★ Oct 20, 2026

Finally, a cap that actually requires adult-level coordination to open—my toddler hasn't cracked it once. The 45mm size fits our round pharmacy bottles perfectly, and the mechanism feels sturdy without being frustrating for me.

Jason A. ★★★★★ Oct 19, 2026

The push-down-and-turn mechanism is really stiff out of the package, which gave me confidence it’ll actually keep curious little hands out. After a few tries it loosened up slightly but still requires two coordinated movements to open.