Shaft tip question help | Golf Monthly

are you saying the adapter doesn't fit into the driver head?
the adapter should fit into the driver head regardless of tip size as its only the internal that is a different diameter. they can be a bit stiff so give it a jiggle and see if it will pop in.

are you sure your current shaft is .350? most are .335. anyhow, if your current shaft tip size is a 0.350 then you need to return the adapter and get the correct tip size. dont let anyone talk you into shaping the tip. it can cause the shaft to snap at the tip. i know people will say they've had theres shaped and its fine but i see alot of broken shafts and most are shaped