Description
A sem screw ships with its washer already captive under the head, held on by a thread rolled undersized so the washer cannot fall off before the screw is driven. That removes a separate part from the line and stops an assembler reaching for a washer that is not there.
This #4-40 X 1/4" Internal Washer sem screw with pan head, phillips drive is made from 18/8 Stainless Steel, grade 18/8, supplied 5000 per package.
- Material and finish: 18/8 Stainless Steel
- Head style: Pan
- Drive: Phillips
- Grade: 18/8
- Thread size: #4-40
- Length: 1/4
Specifications
- Product type: Sem Screws
- Material: 18/8 Stainless Steel
- Finish: Plain
- Head style: Pan
- Drive type: Phillips
- Grade: 18/8
- Thread size: #4-40
- Length: 1/4
- Threads per inch: 40
- Measurement type: Inch
- Pack Quantity: 5000
Applications
Panel and enclosure assembly, appliance and electronics build, and any repetitive line work where a loose washer slows the operator down.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

![[5000 BULK] Internal Washer Sem Screws | Pan Head | Phillips Drive | 18/8 Stainless Steel | #8-32 X 1/2](http://mutualscrew.com/cdn/shop/files/0206IPP188KC.webp?v=1775486556&width=235)