A.Y. McDonald 2042SS Tapered Drop Coupling, No-Lead
A.Y. McDonald 2042SS Tapered Drop Coupling, No-Lead

A.Y. McDonald 2042SS Tapered Stainless-Steel Drop Coupling - No-Lead, FNPT x FNPT

Size: 1 in
Pack - Part No.: 2-Pack - 4421-394

Product variant with selected options does not exist!
$50.84
SKU: 4421-394-2PK
Weight : 0.88 lb
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Description
A.Y. McDonald Mfg. Co. · Drop Coupling
2042SS Tapered Drop Coupling
Stainless steel, FNPT x FNPT
No-Lead
Stainless steel
FNPT x FNPT
1 in to 1 1/4 in
Overview

The A.Y. McDonald 2042SS is a No-Lead stainless steel tapered drop coupling with FNPT x FNPT connections, offered in 1 in to 1 1/4 in (2 sizes).

  • No-Lead construction
  • Stainless steel body
  • Connections: FNPT x FNPT
  • Sizes 1 in to 1 1/4 in
What Ships and What It Needs to Run

Included: the fittings in the pack shown in the option (Single = one fitting).

Genuine A.Y. McDonald equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.
1-Year A.Y. McDonald Warranty

Covered for 1 year from the date of shipment from A.Y. McDonald’s factory under A.Y. McDonald’s published limited warranty, which applies to the products A.Y. McDonald manufactures.

Specifications
Construction No-Lead
Material Stainless steel
Connections FNPT x FNPT
Sizes 1 in, 1 1/4 in

Source: A.Y. McDonald Plumbing Price List, effective 7-07-26, p. 76; A.Y. McDonald Plumbing Catalog (1/25), No-Lead Tank Tees and Insert Fittings, pp. 110-115.

Models
Part No. Size Sold As
4421-394 1 in 2-Pack
4421-395 1 1/4 in 2-Pack
Before You Order. Sizes are nominal pipe sizes; a two-size value reads first connection x second connection, in the order of the connection description. Smaller sizes sell in packs of 2; the price shown is for the whole pack, and the option names the pack.
For engineering-led sizing and selection support or a factory submittal, email sales@watermainsupply.com or call 1-888.510.4036.
© Watermain Supply — A division of E4 Industrial LLC
Data Sheet
No-Lead Tank Tees and Insert Fittings Catalog Section (2025)
Videos

Product videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.

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