PTFE Funnels

Marsoni

M251S

$107.35

Get it in 3 business days with 1 day shipping. Friday, May 29

PTFE FunnelsFunnels are isostatically molded in pure PTFE and feature heavy wall construction and a super smooth non stick internal surface. Totally chemically inert and can be used at temperatures ranging from 196C to +280C ( 321F to +536F). Ideally suited for cryo applications. Three sizes available: 50, 70 and 100mm diameter. Product No. Rim Diameter (mm) Stem Diameter (mm) Overall Height (mm) 21300 50 50 10 85 21300 70 70 12 110 21300 100 100 14 170

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Quick Dispatch:

Your PTFE Funnels orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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You'll receive a tracking link by email once your PTFE Funnels ships.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

My husband ordered this ring a month ago & gave it to me & it doesn’t fit. I need a bigger size. I took it to a jewelry store to get it larger & they told me they don’t think it’s solid gold. I can’t get it larger! I think if you want to exchange a ring after a month they should honor it for size as I never wore it.

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Reviewed in the United States on June 7, 2025

Verified Purchase

Brandon

Los Angeles, US

★★★★★ 5

Great Tray For Storing My Everyday Carries

Size: 8.5" x 5.8" x 1.9", Color: Black

My everyday carry items (wallet, keys, etc.), used to just get thrown around wherever when I'd get home, but this little tray makes a great, defined, space for me to keep those things when I don't need them on me. The soft lining reduces the obnoxious sound of throwing keys on a hard surface, and of course keeps me from scratching up a surface. The build feels quality and I haven't seen any damage to it yet. Also the all black version with gold buckle looks quite good and adds a subtle touch of luxury. Absolute recommend for the price.

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Reviewed in the United States on April 15, 2026

Verified Purchase

David Jordan

Cuba, US

★★★★★ 5

Just the right size to empty your pockets.

Size: 8.5" x 5.8" x 1.9", Color: Orange

Perfect size to empty my pockets when I get home. Fits my wallet, keys, AirPods, etc. excellent quality.

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Reviewed in the United States on March 21, 2026

Verified Purchase

Pilot Wife

San Leandro, US

★★★★★ 5

Nice and classy

Size: 8.5" x 5.8" x 1.9", Color: Black

Bought this for my husband for Christmas and he loved it. Super classy elegant well made box. Perfect for bedside nightstand for your watch and rings.

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Reviewed in the United States on December 4, 2025

Verified Purchase

Whiting, US

★★★★★ 5

Nice looking and durable

Size: 8.5" x 5.8" x 1.9", Color: Black

I bought this for my little nephew to put his rocks in and out and to keep them in. It’s perfect and durable.

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Reviewed in the United States on January 12, 2026