Chapman Mfg 1/4" Bit Extensions-Cme-1 3 5/8" Extension Subcategory:Bit Extensions automatically powers on when any

automatically powers on when any measurement is attempted

The glow-in-the-dark grips can stay illuminated for up to 30 minutes

Dew point temperature measurement accuracy3% of reading

Face Diameter:1

BUILT IN PROTRACTOR- Drills accurate right-angled or variable-angled holes with the built-in protractor scale

Chapman Mfg 1/4" Bit Extensions-Cme-1 3 5/8" Extension Subcategory:Bit Extensions automatically powers on when anyFederal Stock # 1 5120 01 110 5905 3 5 8" length extensions are available with or without a set screw. Set screw is adjustable with CMS 3 . 050 Allen hex insert bit & enables another extension bit to be locked in the extension. E2 2" extension is not available with a set screw. 6" extensions do not fit inside any of our tool sets, use a wrap to secure to our soft pack sets Please note: Chapman extensions are designed to be used with Chapman