SECURITY Skrutka s valcovou hlavou s dvoma otvormi Nerezoceľ A251591
SECURITY Skrutka so zápustnou hlavou s 2 otvormi Nerezoceľ A251592
Hafren SECURITY Raised countersunk machine screw with 2 holes Nerezoceľ A251569
SECURITY Samorezná skrutka s válvovou hlavou s 2 otvormi Nerezoceľ A251595
SECURITY Samorezná skrutka s půlkulatá hlava s 2 otvormi Nerezoceľ A251598
Samořezný vrut se zápustnou hlavou a 2 otvory Nerezoceľ A251596
Samořezný vrut s vypouklou hlavou a 2 otvory Nerezoceľ 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.