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
Four-inch bronze plumbing elbow with 45-degree curve and threaded ends

Legend Valve

Legend Valve 310-031NL 4-inch 45-degree bronze elbow no lead

SKU CH-74XD-Q5DZ9

A 4-inch threaded bronze elbow with a 45-degree bend and no-lead construction for potable water lines

  • No-lead bronze keeps drinking water safe
  • 45-degree turn routes pipe around obstacles
  • 4-inch FNPT threads fit standard plumbing
  • Cast bronze construction resists corrosion
  • Complies with Proposition 65 disclosure requirements

4-inch 45-degree bronze elbow

This 4-inch threaded bronze elbow connects two female NPT pipes at a 45-degree angle. It is manufactured with no-lead cast bronze for potable water systems. The fitting suits residential and commercial plumbing installations that require a directional change.

Threaded FNPT connection requirements

The elbow requires male NPT threads on both adjoining pipes or nipples for assembly. Thread sealant or tape compatible with bronze must be applied during installation. No specialised tools beyond standard pipe wrenches are needed to complete the joint.

No-lead alloy and Proposition 65 notice

The no-lead bronze alloy meets current safe-drinking-water material standards. California Proposition 65 warnings apply because the casting contains chemicals identified by the state as carcinogens and reproductive toxins. Installers should follow local safety practices when handling and joining the fitting.

Highlights

  • No-lead bronze keeps drinking water safe
  • 45-degree turn routes pipe around obstacles
  • 4-inch FNPT threads fit standard plumbing
  • Cast bronze construction resists corrosion
  • Complies with Proposition 65 disclosure requirements

Specifications

BrandLEGEND VALVE

Questions about this item

What is the thread angle on this 4-inch bronze elbow?

The elbow has a 45-degree thread angle for directional changes in piping systems.

Does the bronze material generate heat or noise during continuous water flow?

Bronze fittings operate silently and do not generate heat under normal plumbing conditions.

What pipe thread standard must the connecting pipes use for this FNPT x FNPT elbow?

Connecting pipes must use FNPT (Female National Pipe Thread) to match both ends of this elbow.

Also in this aisle

People compared these

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