SFX WER20AX WER25AX WER32AX External Thread Nut Wrench

SFX WER20AX WER25AX WER32AX External Thread Nut Wrench for ER External Thread Collet Nuts Tightening and Removing.

Tooth Profile Engagement Design. Automatically self-centers when engaged with the nut slots to prevent slippage.

Exclusive M Surface Treatment. Enhances surface hardness with outstanding rust and wear resistance.