We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Brass long-bonnet stop valve with 1/2-inch threaded ends

Legend Valve

Legend Valve 107-255NL 1/2" S-504 NL Long Bonnet Stop Valve

SKU CH-B2PY-4ZR52

1/2 inch S-504 NL brass long bonnet stop valve model 107-255NL controls water flow in plumbing systems

  • TypePipes, Valves & Fittings
  • 1/2" brass construction resists corrosion for long service life
  • Long bonnet design protects stem packing from debris
  • No-lead brass alloy meets Proposition 65 low-lead requirements
  • Quarter-turn stop action shuts off flow quickly
  • Direct manufacturer shipment ensures genuine Legend Valve quality

Product Identity

The Legend Valve 107-255NL is a 1/2 inch S-504 NL long bonnet stop valve made from brass. It is intended for plumbing professionals and maintenance teams who need a reliable shut-off component in potable water systems. The valve carries a California Proposition 65 notice for chemicals linked to cancer and reproductive harm.

Installation Checks

Before ordering, verify that the piping uses a compatible 1/2 inch connection and that the system pressure falls within the valve’s rated limits. Confirm the brass material suits the fluid chemistry and that local codes accept this valve type. Ensure adequate space exists for the long bonnet profile during fitting.

Sustained Operation

Under continuous service the brass body resists corrosion and maintains sealing integrity across repeated cycles. The long bonnet design protects the stem packing from debris and temperature fluctuations. Regular inspection of the packing nut helps preserve leak-free performance over extended periods.

Highlights

  • 1/2" brass construction resists corrosion for long service life
  • Long bonnet design protects stem packing from debris
  • No-lead brass alloy meets Proposition 65 low-lead requirements
  • Quarter-turn stop action shuts off flow quickly
  • Direct manufacturer shipment ensures genuine Legend Valve quality

Specifications

BrandLEGEND VALVE
TypePipes, Valves & Fittings

Questions about this item

What comes with the 107-255NL long bonnet stop valve and what extra parts must I buy?

The valve is supplied as a single 1/2" S-504 NL brass unit; pipe fittings, thread sealant and any required adapters are sold separately.

How do I choose between the listed versions or capacities for this valve?

The product is offered in one size only — 1/2" S-504 NL — so there are no alternative versions or capacities to select.

What does the 504 designation mean when the valve is installed in a plumbing system?

The S-504 NL marking identifies the valve as a no-lead brass long bonnet stop valve built to the manufacturer's 504 series standard for potable water use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.