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Two inch bronze square head plug with threaded end

Legend Valve

Legend Valve 310-188NL 2" Bronze Square Head Plug No Lead

SKU CH-FHEX-VFSXJ

A 2-inch threaded no-lead cast bronze square head plug for plumbing systems

  • 2-inch threaded bronze plug fits standard NPT connections
  • No-lead cast bronze construction meets California Proposition 65 requirements
  • Square head design allows secure installation with standard wrenches
  • Manufacturer-direct shipping on orders of $75 or more
  • Model 310-188NL from Legend Valve ensures reliable plumbing performance

Lead-Free Bronze Plug

The Legend Valve 310-188NL is a 2-inch threaded square head plug made from no-lead cast bronze. It is designed for plumbing professionals and facility managers who need a compliant fitting for potable water systems. The male NPT threads provide a secure seal in standard piping installations. This new fitting meets regulatory requirements for lead content reduction.

California Proposition 65 Compliance

This product carries warnings for chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. The no-lead bronze construction upgrades traditional leaded brass fittings for modern health and safety standards. The jump is worth it when local codes mandate lead-free components for drinking water supply lines. Buyers needing standard leaded alloys should select a different material specification.

Sustained System Pressure

Cast bronze construction resists corrosion and deformation under continuous system pressure and temperature cycling. The square head allows reliable torque application during installation and future maintenance without rounding. It behaves consistently in permanent installations where the fitting remains under static load for extended periods. The solid body eliminates potential leak paths found in assembled alternatives.

Highlights

  • 2-inch threaded bronze plug fits standard NPT connections
  • No-lead cast bronze construction meets California Proposition 65 requirements
  • Square head design allows secure installation with standard wrenches
  • Manufacturer-direct shipping on orders of $75 or more
  • Model 310-188NL from Legend Valve ensures reliable plumbing performance

Specifications

BrandLEGEND VALVE

Questions about this item

What thread size does the 2" bronze square head plug use for installation?

The plug uses a 2" MNPT thread for direct installation into compatible female fittings.

How do you tighten the square head without damaging the bronze casting?

Use a properly sized square drive wrench on the head and apply steady torque; avoid pipe wrenches that can slip and mar the no-lead bronze surface.

When should the plug be inspected or replaced in a potable water system?

Inspect the threads and sealing surface annually for corrosion or mineral buildup; replace if the square head rounds off or the no-lead bronze shows pitting.

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