Need Shaft Size for AP1 710 IRONS

What is the shaft size and type for AP1 710 Irons? I would like to put some new shafts on 8, 1/2" shortened shafts on a nice set of AP1 710's.

 

Thank you in advance.

Respectfully,

Rixi

Rixi,

All Titleist iron shafts are .355 taper tip.  Let us know if you needed any other information. 

Cameron 

1-888-TITLEIST