10pcs M5 x 25mm Male Thread T/Z Wing Knobs Thumb Screw Clamping Knobs Grip Black

10 Pcs Plastic Knob Screw Knurled Head Bolts Securing Screws Knobs Thumbscrew

10 Pcs Tee Wing Plastic Knob Thumb Fastener Fixing Screws Grip Thumbscrew

4pcs M6 x 60mm Male Thread Tee Wing Knobs Thumb Screw Clamping Knobs Grip Black

10Pcs Durable Plastic Grip Thumbscrew for Microphone Stand Fixing Black

10 Pcs Machine Screws Coarse Thread Thumb Grip Thumbscrew Clamping Hardware

20pcs M6x20mm Male Thread Tee Wing Knobs Thumb Screw Clamping Knobs Grip Black

10 Pcs Tightening Thumbscrew Coarse Thread Hand Clamping Knobs