12 Pcs M5 x 10mm Knurled Clamping Knobs Black Plastic Head Thumb Screws Zinc Ste
Each knob features an M5 x 10mm zinc-plated carbon steel male thread and a 15mm black plastic knurled head, perfect for jigs, fixtures, woodworking machinery, and adjustable assemblies. Product: Knurled Clamping Knobs / Thumb Screws.