Countersunk 2-Hole Self Tapper

Countersunk A2 Stainless Steel 2-Hole Self Tapper. Popular aesthetically pleasing drive for any two-way application. 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.

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