Underhill Quick Coupler Key Tool for Coupler Valve, 1-Inch MPT x 3/4-Inch FPT Outlet, Sprinkler Garden Irrigation System, Solid Brass, QK-100AT

★★★★★ 4.7 121 reviews

US$52.00
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US$52.00
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Free shipping Free 30-day returns

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Product details

Management number 221058276 Release Date 2026/05/03 List Price US$52.00 Model Number 221058276
Category
  • QUICK COUPLER KEY: The Underhill QK-100AT Quick Coupler Key provides easy water access for your hose. An essential garden tool for safety and peace of mind.
  • COMPATIBILITY: Compatible with Rain Bird, compatible with Toro, and compatible with Buckner for maximum performance and seamless garden irrigation. 1-Inch MPT x 3/4-Inch FPT Outlet.
  • DURABLE: Works with both one piece and two piece quick couplers. Made from solid red brass with a stainless steel single lug on all models for enhanced durability. From a trusted USA-based company.
  • HEAVY-DUTY: Underhill provides garden hose accessories that are quick and easy to install. The Quick Coupler Key features heavy-duty galvanized handles for simple operation.
  • PROFESSIONAL QUALITY: Our commercial-grade Quick Coupler Water Key is ideal for professional irrigation specialists or home gardeners.
UPC 732185009546
Size 1-Inch MPT x 3/4-Inch FPT - QK-100AT
Brand Name Underhill
Valve Type Irrigation Valve
Thread Size 1 inch
Manufacturer Underhill
Model Number QK-100AT
Material Type Brass
Exterior Finish Brass, Stainless Steel
Item Dimensions 9 x 6 x 4 inches
Number of Ports 1
Number of Pieces 1
Included Components Quick Coupler Key Tool for Coupler Valve
Inlet Connection Size 1 Inches
Inlet Connection Type National Pipe Tapered
Outlet Connection Type NPT
Manufacturer Part Number QK-100AT
Manufacturer Warranty Description Underhill International offers a 2-year, no hassle warranty for every product we manufacture. After 30-day Amazon policy, please contact Underhill International directly for any warranty claims.

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4.7 out of 5
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121 ratings | 50 reviews
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