ApplicationMounting and removing the tamper resistant screws
- Dedicated bit for button head cap screws with five-lobe holes (with Pin) SRGS. Use in combination with the dedicated magnetic screwdriver SRD.
Five-Lobe Socket Bits (with Pin) for Tamper Resistant Screws
This page describes "Dimensions of Holes for Hexagon Socket Cap Screws".
Do you know the role washers play? Preventing scratches to the seating surface?
Preventing looseness? Maybe some of you are already long-time washer users?
Today,Nedzigon will explain the role of metal washers clearly.
This is a description of "stress corrosion cracking", a problem that frequently occurs but is difficult to detect. I, Nedzigon will discuss the causes, mechanism, and countermeasures, as well as screws that are resistant to stress corrosion cracking.
Dealing with screws involves a lot of specialized terminology. When you're looking up every word you don't know in reference books or on the Internet, the time gets away from you before you know it... . Nedzigon is here to help you out with a few of the most common screw-related specialized terms.