PEX & Radiant

PEX Fittings

Expansion (ASTM F1960), crimp (F1807) and press (F2159) fittings. Use the fitting system that matches your PEX and tool.

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73–96 of 647 products

647WG43 1" x 3/4" PEX F1960 Female Adapter Brass

Part # 647WG43

  • No-lead (NL/DZR) brass
  • 3/4" F1960 expansion x 1" FIP
$50.07

647WG2E3 1/2" PEX F1960 x FIP Drop Ear Elbow Brass

Part # 647WG2E3

  • No-lead (NL/DZR) brass
  • 1/2" F1960 expansion x 1/2" FIP
$19.30

646XG43 3/4" PEX F1807 X 1" MIP Brass

Part # 646XG43

  • No-lead (NL/DZR) brass
  • 3/4" F1807 crimp x 1" MIP
$6.96

646XG3 3/4" PEX F1807 X 3/4" MIP Brass

Part # 646XG3

  • No-lead (NL/DZR) brass
  • 3/4" F1807 crimp x 3/4" MIP
$4.17

646XG2 1/2" PEX F1807 Male Adapter Brass

Part # 646XG2

  • No-lead (NL/DZR) brass
  • 1/2" F1807 crimp x 1/2" MIP
$2.82

646PX4 1" PEX F2159 Male Adapter Composite

Part # 646PX4

  • Poly (plastic)
  • 1" F2159 poly crimp x 1" MIP
$2.61

646PX3 3/4" PEX F2159 x 3/4" Male Adapter Poly

Part # 646PX3

  • Poly (plastic)
  • 3/4" F2159 poly crimp x 3/4" MIP
$1.58

645XG4 1" PEX F1807 Coupling Brass

Part # 645XG4

  • No-lead (NL/DZR) brass
  • 1" F1807 crimp x 1" F1807 crimp
$3.65