Walton™ 40025 Style B Tap Extension, 1/4 in Tap, 8 in OAL, 0.256 in Tap Shank, 0.191 in Square
Item #BC436582

Walton™ Tap Extension, Style B, 1/4 in Tap, 8 in Overall Length, 7/16 in Body Dia, 0.256 in Tap Shank Dia, 0.191 in Square Size, For Use With: Machine and Hand Tap, 3/8 in Nose Dia, Alloy Steel
  • Accurate, easy access into hard-to-reach tapping locations
  • The smaller socket end OD permits the extension to pass through a standard liner bushing
  • Construction to close tolerances and carefully heat treated alloy steel for strength and durability
  • Each extension is designed for a specific tap size
  • The tap, supported by the close-fitting deep socket of the extension, is held firmly in position by two socket set screws bearing 90 deg apart on the square of the tap
  • Extensions are considerably less costly than special length taps and can be used again and again
  • 0.193 in tap square size
  • 0.255 in extension shank diameter
Body Diameter7/16 in
MaterialAlloy Steel
Nose Diameter3/8 in
Overall Length8 in
Square Size0.191 in
Suitable For Use WithMachine and Hand Tap
Tap Shank Diameter0.256 in
Tap Size1/4 in
TypeStyle B