TPR Grip Knobs - 5/16" - 4 Pack BR01-01 Redesigned conveyor system pulls the

Redesigned conveyor system pulls the work piece through the sander instead of pushing

Magswitch featherboards can be placed anywhere on a steel table or fence surface

Designed with diamond

Whether you are working on a carving

TPR Grip Knobs - 5/16" - 4 Pack BR01-01 Redesigned conveyor system pulls theHeavy duty and easy to grasp, this WoodRiver TPR Grip Knob can be assembled as a stud knob with a bolt or a through hole knob, using a nut to make it the perfect knob for whatever may be the application. Tapered 1 2" hex opening above the 5 16" through hole holds your nut or bolt tightly, and the large diameter boss eliminates the need to use a washer. 4 pack includes four 5 16" TPR Grip Knobs; no hardware is included. Features: Instant stud knob of