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Style QR Buna-N Quattro Rings, -010 Size, 6 Per Pack

Description & Features

Designed for reliable sealing performance, the Hercules Sealing Products' Style QR Buna-N Quattro Rings are engineered to meet demanding industrial applications. Crafted from high-quality Buna-N material, these rings offer exceptional resistance to oils and fuels, making them ideal for use in hydraulic systems. With a dash size of -010, these quad rings are perfect for applications requiring superior sealing capabilities.

These rings operate effectively in a wide temperature range from -40°F to 240°F, providing versatility across various environments. The package contains six rings, ensuring you have spare parts on hand for maintenance or replacements. These rings are compatible with a range of diametral clearances, allowing for flexible use in different settings.

SKU: QR-4010

Supplier Part Number (MPN): QR-4010

Alternate Part Numbers: C1FC68, MI-01234816, MINO-00407X70505

Specifications

Alternate Part Numbers Alternate Part Number C1FC68, Alternate Part Number MI-01234816, Alternate Part Number MINO-00407X70505	Dash Size -010	Brand Hercules Sealing Products	Brand Hercules Sealing Products	Pack Size 1.00	UOM EA	Package Qty. 6	Supplier Part Number QR-4010	Product Weight 0.01 lbs

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QR-4216 Style QR Buna-N Quattro Ring	-216	4
QR-4217 Style QR Buna-N Quattro Ring	-217	4
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Product Questions & Answers (3)

Question by: Rick M on Apr 29, 2025, 10:00 AM

What size o-ring groove do these fit?

Answer by: Customer Support on May 1, 2025, 6:55 AM

These Buna-N quattro rings are made to fit a -010 dash size.

Question by: Rick K on Nov 4, 2025, 7:45 PM

these quad rings rated for hydraulic oil service, or just general purpose seals?

Answer by: Customer Support on Nov 6, 2025, 6:14 AM

Buna-N holds up well against oils and fuels, which makes these a solid fit for hydraulic systems. The material is specifically chosen for that kind of fluid exposure, so you're not just getting a general-purpose seal when you go this route.

Question by: Chad W on May 3, 2025, 3:10 PM

got a hydraulic job that sees cold mornings and some pretty warm oil later on. what temp range do these -010 quattro rings handle?

Answer by: Customer Support on May 5, 2025, 12:33 PM

Temperature-wise, these Buna-N Style QR quattro rings are rated to run from -40°F up to 240°F, so they cover a wide swing from cold starts to typical hot hydraulic operation.