FRICTION POSTS EF-1P Surgical Steel Earring Post EF-10P Light Standard Wgt. Friction Post EF-11P Double Notched Friction Post EF-12P Medium Standard Wgt. Friction Post EF-17 Light Long Friction Post EF-18 Medium Long Friction Post EF-19PDN Double Notched Friction Post EF-20HLP Heavy Long Friction Post EF-23HLP Heavy Long Friction Post EF-23PDN Heavy Double Notched Friction Post EF-25XHP Extra Heavy Long Friction Post EF-26 Light T-Bar Friction Post EF-21 Extra Long Friction Post