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Front and side view of brown Hunter PLD-LOC coupling PLD-LOC-050 for 17mm dripline, showing threaded 1/2 in. MIPT connection and push-on insert.

Hunter PLD-LOC Coupling — 1/2 in. MIPT × 17 mm (PLD-LOC-050)

Brand: Hunter
Save 62%
$3.73
$1.40
SKU PLD-LOC-050
In Stock (60)

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Reliable, easy-to-install coupling designed for 17 mm PLD dripline. The Hunter PLD-LOC coupling (PLD-LOC-050) is molded from glass-filled polypropylene for strength, chemical resistance, and UV stability. Push-on insertion and locking threads speed installations and repairs without special tools.

  • Durable construction: Glass-filled polypropylene resists cracking, chemicals, and UV exposure for long service life.
  • Quick installation: Push-on insert with locking threads secures the connection without clamps or adhesives.
  • Compatibility: Fits 17 mm dripline and tubing (inside diameter range approximately 0.520"–0.620"); works with PLD and HDL systems.
  • Pressure rating: Rated to 60 PSI (4.1 bar) for typical drip irrigation applications.
  • Color & reuse: Brown finish matches HDL/PLD dripline; reusable for maintenance and retrofits.

Compact and contractor-ready, this PLD-LOC coupling provides a secure, low-cost solution for connecting or repairing dripline runs. Use for field repairs, new installs, and routine maintenance. SKU: PLD-LOC-050.

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Frequently Asked Questions

What tubing sizes does this coupling fit?
Fits 17 mm PLD/HDL dripline and tubing with inside diameters roughly 0.520"–0.620".
How does the PLD-LOC installation work?
Push the tubing onto the insert and engage the locking threads; no clamps or special tools needed.
What is the maximum operating pressure?
Rated to 60 PSI (4.1 bar), suitable for standard residential and commercial drip systems.
Is the coupling reusable for repairs?
Yes — the brown PLD-LOC coupling is reusable, making it ideal for maintenance and retrofits.
Does this product have a warranty?
Hunter PLD-LOC fittings carry a two-year warranty against defects as specified by the manufacturer.