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Jones Stephens 3 in. Lead Test Plug
Jones Stephens 3 in. Lead Test Plug
Jones Stephens 3 in. Lead Test Plug

Jones Stephens 3 in. Lead Test Plug

Introducing the Jones Stephens 3 in. Lead Test Plug — a purpose-built, reliable solution for plumbers and inspectors tackling lead testing and line isolation in 3-inch piping. Desi…

Jones Stephens MPN P56300
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $5.99, average $6.99
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About Product Overview

Introducing the Jones Stephens 3 in. Lead Test Plug — a purpose-built, reliable solution for plumbers and inspectors tackling lead testing and line isolation in 3-inch piping. Designed with a low lead content profile, this plug meets contemporary safety and compliance expectations while delivering a solid, leak-resistant seal. The unit features a 3-inch diameter and a male pipe thread (MPT) on one end for swift, secure connection to standard fittings, making it a practical addition to any testing or maintenance toolkit.

  • Low lead content: Engineered to support compliance with modern lead limits, helping you perform tests with greater confidence.
  • 3 in diameter with MPT end: Provides a robust, compatible interface for common piping and test equipment.
  • Single-unit packaging: Sold as 1 plug per carton, ready for stocking and quick deployment.
  • Color and material: Gray plug made from lead-containing material chosen for durability and compatibility with test setups.

Ideal use scenarios

  • Lead testing workflows in residential and commercial water lines, where a reliable seal is essential during sampling or inspection.
  • Temporary isolation for pressure tests or maintenance on 3" mains, enabling accurate results without workflow interruptions.
  • Code-compliant setup for plumbing inspections that require a proven, consistent plug with a secure MPT connection.

Installation tips

  • Ensure the plug’s MPT end matches your piping fittings; connect to compatible threads using standard practice for leak-safe assemblies.
  • Install with the line depressurized and follow local codes for sealant or thread-conditioning requirements if applicable.
  • Thread in by hand until snug, then finalize with appropriate caution to avoid over-tightening and potential damage to threads.

Specifications at a glance

  • Brand Name: Jones Stephens
  • Product Type: Test Plug
  • Diameter: 3 in
  • End 1 Diameter: 3 in
  • End 1 Type: MPT
  • Material: Lead
  • Average Lead Content: Low Lead
  • Color Family: Gray
  • Packaging Type: Carton
  • Number in Package: 1

Whether you’re preparing for a lead compliance check, conducting a controlled pressure test, or simply needing a dependable plug for 3-inch piping work, the Jones Stephens 3 in. Lead Test Plug combines practical design with thoughtful material specifications to keep your workflow efficient and compliant.

The Details Specifications

Brand Jones Stephens
UPC 717510563009
Case Pack Quantity 24 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 3 × 3 × 2
Weight 1 lbs
Country of Origin TAIWAN
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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