7pcs Professional Interchangeable Ratchet Tap Wrench Set

1/4″ Dr.
Extension Bar: 75mm ; Die Chuck Fit 25mm
Tap Chuck For Tap (M3-M8) ;
Tap Chuck For Tap (M5-M12) ;
Die Chuck Fit25mm Die ;
Die Chuck Adaptor Fit 20mm Die
Quick Release Ratchet T-Handle
7 x High Carbon Alloy Tap: M3, M4, M5, M6,
Hex Key Wrench: 2.5mm