SHARKBITE U058LF 1/2 IN × 3/4 IN REDUCING COUPLING — BULK

The SharkBite U058LF is a lead‑free brass push‑to‑connect reducing coupling engineered to join 3/4 in CTS pipe to 1/2 in CTS pipe quickly and securely—no soldering, glue, clamps, or special tools required. It’s approved for potable water and hydronic heating systems and is well‑suited for installs where speed, reliability, and code compliance matter.

DETAILS

• Brand / Manufacturer: SharkBite (Reliance Worldwide)
• Model Number: U058LF
• Product Type: Push‑to‑connect reducing coupling
• Sizes: 3/4 in × 1/2 in (CTS)
• Connection Type: Push‑to‑connect × Push‑to‑connect
• Material: Lead‑free DZR brass
• Finish: Natural brass (some listings note chrome‑plated variants)
• Max Working Pressure: 200 psi
• Max Working Temperature: 200°F (93°C)
• Insertion Depth:
  • 3/4 in side: ~1.125 in
  • 1/2 in side: ~0.938 in
• Compatible Pipe: Copper (OD controlled), PEX, CPVC, PE‑RT
• Applications: Potable water, hydronic/radiant heating
• Certifications / Listings: NSF/ANSI 14, 61, 372; ASSE 1061; cUPC/IPC/IAPMO listed
• Package: Bulk (single fitting unless otherwise specified)

KEY FEATURES

• Tool‑free installation: Push‑to‑connect design eliminates solder and adhesives for faster installs.
• Leak‑resistant seal: Stainless‑steel grab ring with EPDM O‑ring ensures a secure, watertight connection.
• Lead‑free brass: Safe for drinking water and resistant to dezincification corrosion.
• Versatile compatibility: Works with copper, PEX, CPVC, and PE‑RT—mix materials in one joint.
• Reusable: Can be removed with a SharkBite disconnect clip for adjustments or reuse.

TYPICAL APPLICATIONS

• Reducing water line size from 3/4 in to 1/2 in
• Fixture and branch line transitions
• Residential and light commercial plumbing
• Hydronic and radiant heating loops
• Repairs where open flame is prohibited