These Louvered Vents are designed to be used in conjunction with a collector box to facilitate air intake and exhaust. 331290-3 and 331300 can be used in conjunction with ABS Collector Boxes (331293-331298). 331280 does not have a collector box available. Constructed of corrosion resistant stamped 316 stainless steel.
Current stock on hand is less than quantity ordered. Please contact us for next availability.
1-877-753-2425