Trident Marine 4" Blue Polyduct Blower Hose - Sold by the Foot [481-4000-FT] Boat Outfitting | Trim Tab Accessories Available in a wide range

Available in a wide range of lengths and configurations

Integrated navigation alerts allow you to go silent and stop transmitting when you want

Series 15 Ball Bearing Utility Block - Pivoting Lead Block

UPC: 742985003620

Fastener: #10 (4)

Trident Marine 4" Blue Polyduct Blower Hose - Sold by the Foot [481-4000-FT] Boat Outfitting | Trim Tab Accessories Available in a wide range4" 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