yukon axles

k bought yukon axles and also ordered the studs. my problem i have i cant install the studs the wont press in i tried an impact wrench no luck

are you are sure they are the right size?? we just went thru this with these axles... they (yukon) are still using the discontinued size of like .630 knurl or something

Chrysler no longer carries that size and neither does summit... why they cant just use screw in studs is beyond me...