Chapman Mfg 3Mm Ball Allen Screwdriver Bits Subcategory:Screwdriver Bit The #WDCFM8912 airflow volume anemometer

The #WDCFM8912 airflow volume anemometer is designed to measure the output of exhaust fans and blowers

Fits 38 to 46-Inch (96

Accurate 4 roller tracking system - no spiraling

Material:Iron

Chapman Mfg 3Mm Ball Allen Screwdriver Bits Subcategory:Screwdriver Bit The #WDCFM8912 airflow volume anemometerNew! Ball allen screwdriver bits allow you to turn hex screws from up to a 25 degree angle. They're designed for tight spaces where inserting a straight allen hex screwdriver bit into the screw is impossible. Available in SAE hex and metric hex, sizes below: SAE Standard fractional hex: 1 8", 9 64", 5 32", 3 16", 7 16", 1 4", 5 16"MM Metric hex: 3mm, 4mm, 5mm, 6mm, 8mm