The SharkBite 23221 Single Nail Clamp J-Hook is a high-quality plastic pipe support designed to securely fasten 3/4-inch CTS (Copper Tube Size) piping to wood framing in residential and commercial plumbing systems. Featuring a half-clamp J-hook design with a pre-inserted galvanized nail, this clamp offers a fast, reliable, and professional-grade solution for organizing and stabilizing PEX tubing and other compatible pipe types.
Its lightweight yet durable plastic construction resists corrosion and wear, making it ideal for long-term installations in both hot and cold water distribution systems. The clamp’s design allows for quick installation, reducing labor time and minimizing the risk of misalignment or damage during setup.
Key Features & Benefits
Pre-Inserted Nail: Galvanized nail is embedded in the clamp for fast, secure attachment to wood surfaces.
Half-Clamp J-Hook Design: Provides stable support while allowing for easy pipe insertion and removal.
Durable Plastic Construction: Lightweight, corrosion-resistant, and built to withstand temperature fluctuations and moisture exposure.
Compatible with CTS Tubing: Designed specifically for 3/4-inch Copper Tube Size (CTS) piping, including PEX.
Quick Installation: No need for additional tools—simply hammer into place for a secure fit.
Clean, Professional Finish: Keeps piping neatly aligned and supported, reducing strain and vibration.
Versatile Use: Ideal for residential plumbing, radiant heating systems, and water distribution lines.