Clamping Knob with 6mm Stud

Clamping Knob with 6mm StudProduct Details:10 Lobe Clamping KnobTapered Knob Handle: 0.9″ to 0.8″ x 0.82 Height (Overall Length: 1.14″)Projecting Stud, 6mm Steel With 6mm Female Thread Top of KnobThread Depth: 5/16″UNKRP9925