Adapter square - HEX

quick-lock

QuickLock
Size Length bulk SU Colour Bag PU SU
1/4" - 1/4" 38 mm 60570 10 02919 1 1
3/8" - 1/4" 50 mm 60571 10 02920 1 1
3/8" - 5/16" 50 mm 60572 10 02921 1 1
1/2" - 1/4" 55 mm 60573 10 02922 1 1
SU = sale unit
PU = packaging unit

What means...?

QuickLock QuickLock

QuickLock
- in order to insert the bit, the guide sleeve must be unlocked manually
- after having inserted the bit, the sleeve is released (two-hand operation)
- now, the bit is locked safely
- for removing the bit, two hands are required, too