Silver ball knob for machinery and equipment manual control and adjustment.

Black plastic ball knob for clamping and manual adjustment in machinery and equipment.

Silver ball-shaped clamping knob with M10 thread for manual machine and equipment adjustment.

Silver ball-shaped clamping knob with M8 thread for manual equipment adjustment and control.

Silver ball clamping knob with 6mm threaded hole for manual equipment adjustment and control.

Black ball-shaped clamping knob with M10 threaded hole for machine and equipment control.

Silver ball knob for machines and equipment with 8mm threaded hole mounting.

Black ball knob for comfortable hand adjustment on M6 holes.

Black threaded ball knob for equipment adjustment and machine control panels.

Black plastic ball knob for clamping and adjustment on industrial machinery and equipment.

Black plastic ball knob for clamping and manual adjustment on industrial machinery.

Silver ball-shaped clamping knob with M6 threaded hole for machine adjustment.

Black ball-shaped clamping knob with M5 thread for equipment adjustment and control.

Silver ball clamping knob with 8mm threaded hole for machinery and equipment adjustment.

Black ball-shaped clamping knob with M8 thread for machinery and equipment adjustment.

Black ball-shaped clamping knob with M8 thread for manual equipment adjustment.

Black ball-shaped clamping knob M12 for quick-release machinery adjustment.

Black ball clamping knob with M10 thread for adjusting and securing machinery parts.

Silver ball-shaped clamping knob with M5 thread for manual machine adjustment and control.

Silver ball-shaped clamping knob with M6 threaded hole for manual equipment adjustment.

Stainless steel ball clamping knob for quick-release manual adjustment on machinery and equipment.

Silver ball clamping knob M8 for comfortable hand operation on equipment.

Silver ball knob for ergonomic M10 threaded hole adjustment.

Stainless steel ball clamping knob for machinery adjustment and equipment control.

Black plastic ball knob for clamping and securing equipment controls and adjustments.

Silver ball clamping knob with M6 thread for machinery and equipment adjustment.

Silver ball clamping knob M10 for smooth machinery adjustment and control.

Black plastic ball knob for clamping and adjusting mechanical equipment and machinery.

Silver ball-shaped clamping knob with M4 thread for machine and equipment adjustment.

Silver ball-shaped knob for smooth hand-operated equipment control adjustment.

Silver ball-shaped clamping knob with M6 thread for machinery and equipment adjustment.

Silver ball-shaped clamping knob with M6 thread for manual adjustment and control.

Black ball clamping knob with M8 thread for manual machine and equipment adjustment.

Silver ball clamping knob with M10 threaded hole for manual adjustment and control.