SECURITY Pan head screw with 2 holes Stainless steel A251591
Hafren SECURITY Raised countersunk machine screw with 2 holes Stainless steel A251569
SECURITY Pan head tapping screw with 2 holes Stainless steel A251595
SECURITY Countersunk head screw with 2 holes Stainless steel A251592
SECURITY Button head tapping screw with 2 holes Stainless steel A251598
SECURITY Countersunk head tapping screw with 2 holes Stainless steel A251596
SECURITY Raised countersunk head tapping screw with 2 holes Stainless steel A251597
This drive system, sometimes known as Snake Eye® or Pig Nose is designed for low to medium torque applications. It has 2 holes drilled into the head which requires a unique 2-pin matching driver to install and remove it.