1-1/8" (m27) x 4" Tap Extension ANSI 101 series 7/16 021 – B Max Tap

021 – B Max Tap Shank Accepted

141 – B Max Tap Shank Accepted

238 – C Max Tap Square Accepted

Locking feature requires Tap Square and Shank match max accepted dims

Metric size is conversion

1-1/8" (m27) x 4" Tap Extension ANSI 101 series 7/16 021 – B Max TapMade in USA. Self Locking feature requires Tap Square and Shank match max accepted dims. See Detailed Size chart for all dimensions. Metric (m) size is conversion. 0. 896 B Max Tap Shank Accepted 0. 672 C Max Tap Square Accepted Easily extends the reach of thread taps. No collet or set screws. Reusable. For all machine and hand tapping applications. Extension offers smallest OD in the industry. Metric (m) size is conversion. Verify the Tap mfg specs