Our 5 Pack of QUIK-LOK™ Arbor Large Thread Adapters are intended to be used with hole saws from 1-1/4" up to a maximum of 2". The threaded design is a universal fit compatible with all industry standard threaded hole saws from 1-1/4" up to 2". Thread size of 5/8" x 18. These adapters are only for use with the Milwaukee QUIK-LOK™ Hole Saw Arbor System. Not for use with BIGHAWG™.

• QUIK-LOK™ Arbor Adapters Large Thread (5/8" x 18)
• For Hole Saws 1-1/4" to 2" Max
• Universal Fit with Industry Standard Threaded Hole Saws
• For Hole Saws Larger Than 2", Use QUIK-LOK™ Large Thread Pin Adapter
• Only For Use With Milwaukee QUIK-LOK™ Arbor