Gray polypropylene hanger strap for supporting DWV (drain, waste, and vent) pipe. Non-corrosive material won't rust or degrade in contact with copper, PVC, or ABS pipe. Easy to cut and install at code-required intervals for proper pipe support and slope maintenance.

• 554 Series, 3/4 in wide x 25 ft roll
• Gray polypropylene -- non-corrosive, lightweight
• 1/8 in holes on 2-1/2 in centers
• Maximum load per strand: 20 lbs
• Meets ASTM D-5857
• Install at code-required intervals for proper slope
• Temperature range: 32 to 120 deg F