6 Pack 1/2-Inch Suspension Clamp, Made Of Durable Polypropylene To Prevent Corrosion, Eliminates Contact Between The Pipe & Framing Surface Thereby Reducing The Transmission Of Water Line Noise, Ribbed Design Allows Pipe To Cool Faster & Expand/Contract Freely, Polybagged.
1/2" Suspension Clamp
No corrosion -- made of durable polypropylene
Temperature range of 0F to 160F
Ribbed design allows faster cooling and pipe expansion and contraction