LinkMejor BT40 90°Pull Stud Retention Knob M16 Thread for CNC Tool Holder Replace

BT40 90°Pull Stud Retention KnobThe Reason Choose Us:Pull stud retention knob made of good quality 40Cr Which is high hardness, good rust resistance long durability.With high accuracy are very smooth, good performance, long lasting time.Our knob are after quenched, with high hardness and wear resistance, is not easy to break.Directly install and work perfectly, easy to install for everyone.Suitable for machining center, CNC knife handle, connecting, fasteners.Specification:Material: This pull stud retention knob is made from40CrColor: Black and silverHardness: between HRC48-53Taper: BT40Thread: M16*2Hole Diameter: 3mmLength: 60mm/2.36";Weight: 77gAngle:45 degree, 60 degree, 90 degreePackage content: 1pc BT40 90°Pull Stud Retention Knob