NDE battery cover screw

RELATED FAQS

Question
Answer
US 8-32 X 1/4 Inch length Phillips head. The same size can be used for a Torx/Security screw.
No.  As of June 27th, 2018--- the cover screw is now standard in the screw packs for the 4040XP, 4040XPT, 4000T, and 4040SE so ST-3596 is no longer needed.    
The T-15 Secure torx tool is needed.