Description:
Whitney Tool 96104 5/16-9" Extension - Tap ExtensionFull Description Connection Diameter Machine Side (DCONMS) 0.318" Tool Type Tap Extension Body Diameter (BD) 1/2" Hole Depth 1-1/16" Tap Size 5/16" Square Size 0.238" ? Tap Extensions ? Internal square drive for positive tap drive ? Compression cap fo