Skip to content
Free Local Pickup Ship to Your Hometown Store
Pro & Contractor Accounts Apply for Net Terms
100,000+ Products Trusted American Hardware Brands

Danco Fiber 13/16 in. D X 15/16 in. D Cap Thread Gasket

The Danco Fiber 13/16 in. D X 15/16 in. D Cap Thread Gasket is a precise, reliable seal designed for cap-thread connections where leaks can be stubborn. Crafted from durable fiber,…

Danco MPN 35570B In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $2.99. Our online price is $2.99.
$2.99
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within for same-day shipping
Cases of 5 · Order in multiples of 5

Sold by the Case · Save 15%

Take $2.25 off your case at checkout

Case of 5 · List Price $14.95
15% OFF with code at checkout $12.70
Use Code at Checkout

This product is packed and shipped from our distribution network as a complete case of 5. Apply casediscount at checkout to take 15% off your order.

Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

The Danco Fiber 13/16 in. D X 15/16 in. D Cap Thread Gasket is a precise, reliable seal designed for cap-thread connections where leaks can be stubborn. Crafted from durable fiber, this gasket compresses evenly between a 13/16 inch inlet and a 15/16 inch outlet, delivering a snug, dependable seal in everyday plumbing surfaces.

Designed for easy, on-hand replacements, it comes in bagged packaging as a single gasket, making it straightforward to stock up and swap in when a leak appears. This gasket is formulated to fit a broad range of fixtures and brands, ensuring compatibility across many common assemblies including Gerber, Sterling, Briggs, Eljer, Kohler, Indiana, Speakman, Michigan Brass, and American Kitchen.

Key specifications at a glance

  • Inlet Diameter: 13/16 in
  • Outlet Diameter: 15/16 in
  • Width: 3/4 in
  • Material: Fiber
  • Packaging Type: Bagged (single piece)
  • Product Type: Cap Thread Gasket
  • Compatibility: Fits Gerber, Sterling, Briggs, Eljer, Kohler, Indiana, Speakman, Michigan Brass and American Kitchen

Why choose fiber for cap-thread seals

Fiber gaskets offer a cost-effective, reliable sealing option for many cap-thread connections. They compress to fill minor imperfections in threads, providing a tight seal without the need for specialized tools. This makes them ideal for DIY repairs and quick-turnaround restorations in kitchens and baths where the fixture design relies on a precise 13/16 to 15/16 inch transition.

Installation tips and practical tips

  • Ensure threads are clean and free of debris before installation to maximize seal effectiveness.
  • Lightly lubricate threads with a small amount of plumber’s grease to promote even compression and reduce the chance of cross-threading.
  • Hand-tighten the connection firmly, then give a final slight turn with a wrench if needed, taking care not to over-tighten and damage the gasket or fittings.
  • After installation, run water and check for leaks. If a leak persists, inspect the mating surfaces for damage or debris and reseat with a fresh gasket.

Keep this Danco fiber gasket on hand for reliable, ready-to-go maintenance that shores up leaks across a wide range of fixtures. Its specific inlet/outlet measurements, durable fiber construction, and broad compatibility make it a practical choice for both organized tool kits and on-site repairs.

The Details Specifications

Brand Danco
SKU 4082749
UPC 037155355709
Unit 0
Case Pack Quantity 100 per case
Retail Unit Quantity 5
Unit of Measure 0 0
Dimensions (L × W × H) 7 × 4 × 0
Weight 0 lbs
Cubic Feet 0.00128 ft³
Country of Origin TAIWAN
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare