T.J. Davies Retention Knobs/Pull Studs & Sockets made in the U.S.A.
T.J. Davies’ Retention Knobs Are The Highest Quality Retention Knobs On The Market.
For Over 50 Years, They Have Been Second To None.
The Retention Knob Or Pull Stud Is A Critical Component To The Tool Holder’s Performance And Cutting Tool Life.
Sockets Aid In The Installation Of Retention Knobs And Pull Studs.