20 Pcs M4 Knurled Thumb Nuts,Round Knobs Fastener for 3D Printer Parts
20 Pcs M4 Knurled Thumb Nuts,Round Knobs Fastener for 3D Printer Parts
Note 1. Please allow 1-2mm error due to manual measurement. 2. The color of the product may vary slightly due to different displays. Risk Free Shopping Full refund is guaranteed if the item has any quality issue after receiving.
Product Features
- Thread Size: M4 x 0.7mm;total diameter 11.90.2mm,total thickness 7.80.2mm
- Carbon Steel Nickel Plated,wear-resisting and durable to use.
- This nut with knurled surface that can be easily tightened, assembled and disassembled by hand without any tools.
- For printer beds, machine tools, cabinets, toolboxes, great for crafting projects and things that require quick adjustments.
- Package: 20 Pcs Knurled Thumb Nuts