Phillips Flat Machine Screw 4-40 X 1/2 18.8
Part Number: 771144
![Phillips Flat Machine Screw 4-40 X 1/2 18.8](includes/work/image_cache/png/cbd1181fdc809a6752613ef63bcba597.thumb.png)
![loading](images/icons/loading.gif)
For large scale orders, request a quote to receive our best pricing available for your custom order.
Specifications 771144
- Size: #4-40
- Diameter: #4
- Length: 1/2"
- Thread: UNC