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Danco 7/8 in. D X 5/8 in. D #94 Rubber O-Ring 20 pk

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Meet a dependable, ready-to-use sealing solution for faucet repairs: the Danco 7/8 in. OD x 5/8 in. ID #94 Rubber O-Ring, sold in a convenient 20-pack. Built for reliability, this…

Danco MPN 35874W In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $4.99. Our online price is $5.99.
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About Product Overview

Meet a dependable, ready-to-use sealing solution for faucet repairs: the Danco 7/8 in. OD x 5/8 in. ID #94 Rubber O-Ring, sold in a convenient 20-pack. Built for reliability, this O-ring is designed to fit Moen and a broad range of faucet brands, making it a versatile staple for DIY homeowners and professional maintenance kits alike.

  • Precise dimensions for a secure seal: Exterior Diameter 7/8 in, Interior Diameter 5/8 in, Wall Thickness 1/8 in — the classic #94 size that matches many faucet grooves and cartridge fittings.
  • Rubber for dependable performance: Solid rubber construction provides solid compression and a reliable, long-lasting seal under regular faucet use.
  • Bulk convenience: 20 O-rings per polybag ensure you have spares on hand for routine repairs or multiple fixtures, reducing trips to the store.
  • Broad compatibility: Specifically chosen to work with Moen faucets and a variety of other manufacturers, helping you tackle projects across different brands with one replacement kit.
  • Protected storage: Polybag packaging keeps each O-ring clean and organized in your toolbox or workbench drawer.

Typical use cases include replacing worn or damaged O-rings in faucet cartridges, valve seats, and related fittings where a 7/8" outer diameter and 5/8" inner diameter seal is required. This pack is ideal for homeowners performing routine faucet maintenance, landlords maintaining rental units, or plumbers stocking essential spare parts.

How to use:

  1. Turn off the water supply and remove the faucet handle to access the O-ring groove.
  2. Match the groove with the #94 size (7/8" OD, 5/8" ID, 1/8" wall). Remove the old O-ring.
  3. Lubricate lightly with plumber’s grease if available, install the new rubber O-ring, and reseat the components.
  4. Restore water supply and test for leaks. If leaks persist, replace with a fresh O-ring from the pack and recheck seating.

Stock up with confidence: this 20-pack of Danco O-Rings ensures you’re prepared for ongoing faucet maintenance, reduces downtime, and helps you keep kitchens and baths leak-free with parts you can trust across Moen and many other faucet lines.

The Details Specifications

Brand Danco
SKU 4138301
UPC 037155058747
Unit 0
Case Pack Quantity 10 per case
Retail Unit Quantity 20
Unit of Measure 20 BG
Dimensions (L × W × H) 0 × 3 × 5
Weight 0 lbs
Cubic Feet 0.00278 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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