Duct Support Webbing | 1-3/4 Inch to 3 Inches Width | 300 Feet Roll Length | Silver or Black

Use Support Webbing to hang HVAC flex duct. This economical alternative to metal strap is UL classified (UL2043) under file R25520 for heat release rate and smoke optical density.
1 ¾” webbing tensile strength: 440 lb. average
3” webbing tensile strength: 640 lb. average
Part # Size Color Bag Case
PS134S 1-3/4" Silver 300 ft.roll 24/rolls
PS134B 1-3/4" Black 300 ft.roll
 24/rolls
PS-3S 3" Silver 300 ft.roll
 6/rolls
PS-3B 3" Black 300 ft.roll
 6/rolls

Use Support Webbing to hang HVAC flex duct. This economical alternative to metal strap is UL classified (UL2043) under file R25520 for heat release rate and smoke optical density.
1 ¾” webbing tensile strength: 440 lb. average
3” webbing tensile strength: 640 lb. average