Air Admittance Box Only

• High-Impact Polystyrene (HIPS)

Technical Data

	Spec Sheet
	Installation Instructions/Parts/Warranty
	Vendor Information (Permission Required)

Cross Reference

*Please note: We've done our best to identify the most similar products on the market that could cross to our quality Mainline product. The below products are not necessarily an exact match and could change at any time without warning.

•AYRLETT:BOX LC
•IPS/STUDOR:20380
•JB PRODUCTS:JBSBOXLC
•MAINLINE-D/IPS:ML10967
•OATEY:39010