Stainless steel 316L 4mm Union Y Push-in Fitting (SPY4)

Stainless steel 316L 4mm Union Y Push-in Fitting (SPY4)

Marsoni

M251S

$29.78

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

Stainless steel 316L 4mm Union Y Push-in Fitting (SPY4)Stainless steel 316L 4mm Union Y Push in Fitting (SPY4), also called as SPY4mm or SSPY4mm Push to connect Pneumatic Fitting SS316 L. Tube Size : 4mm Type: SS316L Push to connect (Push in) Air Fitting Specification Details Fluid Type Air, Water, Steam Operating Pressure 0 215 PSI Working Temperature 4F to 284F ( 20C to 140C) Metallic Body 316L Stainless steel O Ring FKM (VITON) Packing FKM (VITON) Back Ring 316L Stainless steel Lock Claws Stainless

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First time purchasing A-Sub brand paper & they have a customer for life. I have an epson 8550 & this paper dried soooooo quickly. The glossy finish is amazing, the paper is nice & thick (but not too thick where it can’t bend) & no limit on crafting options. Only thing I did notice is a few of the pages started to ripple or curl not really sure what that’s about. But non the less it’s some really good paper. Will purchase again. Used to make jumbo Valentine’s Day card & it worked perfectly.

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Reviewed in the United States on February 16, 2026

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Cindy Swaw

Lexington, US

★★★★★ 5

Love this photo paper!

Size: 11"X17"

Great for bookmarks!

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Reviewed in the United States on March 20, 2026

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clemente b

Grantham, US

★★★★★ 5

Good quality as always

Size: 13"X19"

Always good quality paper, can’t go wrong with A-Sub

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Reviewed in the United States on January 19, 2026

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Dave Mc

Battle Creek, US

★★★★★ 5

A-Sub is THE quality brand for quality printer paper. Their photo paper outperforms all others.

Size: 13"X19"

A-Sub brand makes some of the best paper products on the market. Don't rely on cheaper products. Often they are inferior and end up costing more than A-Sub products which can be relied upon to offer an excellent outcome.

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Reviewed in the United States on August 7, 2025

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Frank Epstein

Birmingham, US

★★★★★ 1

horrible paper. pizza wheel track marks extremely visible and the paper gets all wavy from ink.

Size: 13"X19"

horrible paper. pizza wheel track marks left by printer guide wheels are extremely visible after printing, and the paper gets all wavy from being saturated with ink. I would most definitely call this paper defective in design. The gloss cannot be used in a printer, even though it is meant to be used in a printer. returned for refund.

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Reviewed in the United States on December 9, 2025