✅【VERSATILE USAGE】- Widely used on 3d printer beds, machine tools, cabinets, tool boxes, maker projects, and items requiring fast adjustments. Compatible with bolts, studs, and screws.
✅【ADVANTAGE】- Thumb nut with collar and threaded design helps increase hand friction and grip without the need for additional tools to tighten.
✅【MATERIAL】- These Thumb Nuts are made of 304 stainless steel, high hardness, rustproof and durable to use.
✅【PACKAGE CONTENT】- 4Pcs x M6 Knurled Nuts.
✅【DIMENSION】- Threaded Size: M6; Thread pitch: 1mm/0.04 "; Large end diameter: 20mm/0.79 "; Small end diameter: 12mm/0.47 "; Total thickness : 12mm/0.47 ".