Trident Marine 4" Blue Polyduct Blower Hose - Sold by the Foot [481-4000-FT] Entertainment | Speakers Smart 4-Way T-Piece “Backbone”

Smart 4-Way T-Piece “Backbone”

AIS700 also has its own internal

either flush or flat mount

Two (2) flush mount baskets

Trident Marine 4" Blue Polyduct Blower Hose - Sold by the Foot [481-4000-FT] Entertainment | Speakers Smart 4-Way T-Piece “Backbone”4" 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