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Home Plumbing Rough Plumbing Supplies Pipe Fittings Pex Crimp Insert Fittings Pex Crimp Insert Couplings UC058LFA 1/2IN X 3/4IN PEX COUPLING RT LEAD FREE BAG

UC058LFA 1/2IN X 3/4IN PEX COUPLING RT LEAD FREE BAG

PART 850195
SUPPLIER CASH ACME / SHARKBITE
SUPPLIER PART # UC058LFA
RANK A
SHELF PACK 12
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About this item

SHARKBITE UC058LFA — 1/2 IN × 3/4 IN LEAD‑FREE PEX REDUCING COUPLING

The SharkBite UC058LFA is a 1/2‑inch × 3/4‑inch reducing PEX coupling designed to transition between two different sizes of PEX tubing within potable‑water or hydronic‑heating systems. Constructed from lead‑free DZR brass, this fitting delivers long‑term durability, corrosion resistance, and reliability for both residential and commercial plumbing applications.

The UC058LFA uses standard PEX crimp or clamp connection methods, making installation quick, consistent, and tool‑friendly. Its dual barb design ensures a secure mechanical seal on both pipe sizes without the need for solder, glue, or heat. This coupling is compatible with PEX‑A, PEX‑B, and PEX‑C, allowing versatile use across multiple system types.

Rated for demanding environments up to 200°F and 160–200 PSI (depending on system conditions), the UC058LFA performs reliably in potable‑water distribution, radiant‑heat loops, and other closed‑loop heating systems. Its compact form factor makes it ideal for tight spaces and retrofit work where size transitions are required.

DETAILS

  • Model: UC058LFA
  • Size: 1/2 in barb × 3/4 in barb
  • Material: Lead‑free DZR brass
  • Connection Type: PEX crimp or clamp
  • Working Temperature: Up to 200°F
  • Working Pressure: Up to 160–200 PSI
  • Applications: Potable‑water distribution, hydronic heating, radiant systems
  • Compatibility: PEX A/B/C and PE‑RT tubing

KEY FEATURES

  • Reduces 1/2‑in PEX to 3/4‑in PEX in a single fitting
  • Lead‑free brass construction ensures potable‑water compliance
  • Works with either copper crimp rings or stainless‑steel clamps
  • Corrosion‑resistant, full‑flow design maintains system performance
  • Compact body fits easily into tight installation spaces
  • Durable construction suitable for new construction, repiping, and repairs

APPLICATIONS

  • Branch line upsizing or downsizing
  • Radiant‑heat or hydronic zone transitions
  • Potable‑water line modifications
  • Custom manifolds or distribution setups
  • Retrofit jobs where pipe sizes change

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Brand Cash Acme / Sharkbite
Material Brass
Compatible Pipe Material PEX
Connection Barb
End Style Crimp x Crimp
Fitting 1 size 3/4"
Fitting 2 size 1/2"
Fitting or Connector Type Adapter or Coupling
Fitting/ Connector Collection Brass
Manufacturer Warranty For warranty information on this product, please call our Internet Customer Service Center at 1-877-700-4242
Maximum working pressure (psi) 200
Pipe or Fitting Product Type Fittings & Connectors
Product Depth (in.) 1.52
Product Height (in.) 0.82
Product Length (in.) 1.52
Product Weight (lb.) 0.044lb
Product Width (in.) 0.82
Returnable 90-Day
UPC Code 697285604995
Shelf Pack 12
Minimum Order Qty 1
Supplier Name Cash Acme / Sharkbite
Supplier Short Name Cash Acme
Supplier Address 1 2727 Paces Ferry Road S E Building 2- Suite 1800
Supplier City Atlanta
Supplier State GA
Supplier Zip 30339
Country US
Supplier Email brett@colemanrussell.com
Buyer Name Michael Heck
Supplier Phone (877) 700-4242
Supplier Fax (205) 836-6528
Our Customer Id 109323
Drop Ship Ppd Freight $500
Drop Ship Order Min $100
Return Policy Return to wallace
Product Lines Shark Bite, Plumbing Fittings
Rep Name Brett Merrick
Rep Address Ashley Gray @ Coleman- Russell Birmingham, AL 35210
Rep Phone (877) 700-4242
Rep Cell (931) 510- 7989
Rep Fax (205) 836-6528
Rep Email brett@colemanrussell.com
Rep Agency Coleman- Russell & Associates
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