The PXA4441 from Everhot is a set of 1” Plastic Tube Talons w/ Nail for PEX, Copper, CPVC. Tube Talons, Pipe Talons, or J-Clamps, are a very popular way to install PEX for water lines or radiant heat. Place every 2-3 feet along the desired route, as you snap your pipe into place. 

Features:

• Tubing size: 1” CTS (7/8” OD);
• Nail allows for easier mounting of the tubing to wooden surfaces; 
• Eliminates noises caused by thermal expansion of the pipes;
• Protruding nail length: 1-1/8”;
• Set of 100.