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Infinity Tools 4" to 3" Reducer

Infinity Tools 4" to 3" Reducer - Main image
$3.14 $4.9 In stock

Category: Dust Collection Fittings & Hoses

4" to 3" Reducer adapts a 4" hose to a 3" hose or fitting. 4" end also fits inside the port on our

115-311 blast gate

. 3-15/16" O.D. x 3-11/16" I.D. on one side. 3" O.D. x 2-3/4" I.D. on the opposite side.

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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)

Penelope U. ★★★★★

Finally, a reducer that actually seals without a mile of duct tape. The 4" end clicks perfectly into my blast gate, and the 3" side holds my hose tight without slipping.

Hazel X. ★★★★★

Swapped my 4" runs down to the 3" port on my planer and this thing fits snug with no tape needed. The 4" end sits perfectly inside my blast gate too, which I wasn't expecting. Suction barely dropped at all.

Joseph ★★★★★

Finally a reducer that actually seats snugly into my 4" blast gate without tape—the 3-15/16" OD end is spot on. The 3" side grips my hose firmly too.

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