KKF | Closed-End Zipper | Molded Plastic | #3 | 4 3/4'' - 12 cm | SS251 - SS252

$2.58 ~~$3.49~~ In stock

Category: zipper

Non-separating (closed-end) zipper
One Way Zipper
#3 Teeth

Molded Plastic Jacket Zippers are sturdy and lightweight—the perfect choice for outdoor, sports, and casual wear.

Quantity: 1 = 1 Zipper

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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 (4.4 / 5 · 5 reviews)

Victoria ★★★★★ Oct 21, 2026

Needed a sturdy closed-end zipper for a bag I was repairing, and this 12 cm one was just the right length. The molded plastic teeth feel solid but not heavy, and the one-way pull works cleanly every time.

Harper W. ★★★★★ Oct 19, 2026

I needed a sturdy closed-end zipper for a heavy winter coat repair, and the molded plastic teeth glide smoothly without snagging. The 12 cm length was perfect for the pocket, and it feels surprisingly durable for the price. Worked exactly as described.

Ruby S. ★★★★☆ Oct 22, 2026

Picked these up for a small bag project where I needed a non-separating zipper, and the #3 molded plastic teeth slide smoothly without catching. The 12 cm length was exactly what I measured. Only gripe is the pull tab feels a bit cheap compared to the rest.