Trident Marine 4" Blue Polyduct Blower Hose - Sold by the Foot [481-4000-FT] Boat Outfitting | Trim Tab Accessories Best Straight Line (BSL) at

Best Straight Line (BSL) at 25°C

small footprint

Fastener: #10 (4)

Available in a wide range of lengths and configurations

Trident Marine 4" Blue Polyduct Blower Hose - Sold by the Foot [481-4000-FT] Boat Outfitting | Trim Tab Accessories Best Straight Line (BSL) at4" Blue Polyduct Blower Hose Sold by the Foot Trident Polyduct is the most flexible, crush proof, and rugged blower duct hose for heat, ventilation, and air conditioning* (HVAC). Heavy duty polypropylene hose, reinforced with a flexible polypropylene rod helix. Features: Sold by the foot Excellent flexibility & compressibility Excellent resistance to crushing, flex fatigue, tearing, and moisture Stomp on it and it returns to shape without damage Shove