- Left Thread
3/8" diameter threaded center hole
Same shape as Pro bases
Accepts any Li'l Pro Series rod holder
Will not accept Pro Series rod holders
Will not accept Lantern Holder
Driftmaster BASES mount permanently to your boat or pier.Rod holders screw into bases and can be easily removed when not in use.
3 Square base mounts flush.(4) 1/4 mounting holes for extra strength.Brushed stainless steel finish.