Air Systems International HP-1A Carbon Monoxide Test Tube - Box/10 wall mount exhaust fan 3M DBI-SALA 2104561 Concrete D-ring

3M DBI-SALA 2104561 Concrete D-ring Anchor

Schaefer WS-180 aluminum shutter is built tough to last a lifetime in the harshest environments

Motorhead with 2-year warranty

18 gauge capacity

UL/CSA Certification

Air Systems International HP-1A Carbon Monoxide Test Tube - Box/10 wall mount exhaust fan 3M DBI-SALA 2104561 Concrete D-ringAir Systems International HP 1A Carbon Monoxide Test Tube Box 10 Air Systems International HP 1A Carbon Monoxide Test Tube Box 10 (HP 1A) is an Air Systems International Carbon Monoxide Test Tube. Product details from the Air Systems pricing file: CARBON MONOXIDE TEST TUBE BOX 10. Use this listing to confirm the item number, shipping details, and basic product data before ordering. Product details Item number: HP 1A Product type: Carbon Monoxide Test