Made of tool steel, hardened and centerless ground.
 For use on work not accessible with shorter  punches.
 Knurled body is 4-1/2 long and the drive pin section 3-1/2 long
 Packed in a vinyl case.
 Conforms to gov. specs, GGG-P-831E.					
GN76A
GN76B
GN76C
GN76D