These 4-40 spanner drive machine screws are security fasteners for commercial buyers who need to help deter removal with ordinary screwdrivers. Their specialized drive design supports more controlled access to secured assemblies.
Each screw has a 4-40 thread size, a 3/8-inch length, a pan head, and 18-8 stainless steel construction. The spanner, or snake-eye, drive requires a matching driver bit. Package includes 100 screws.
Key Features:
- Spanner drive: Requires a matching driver bit, helping reduce removal with ordinary screwdrivers.
- Pan head: Provides the specified head style for compatible machine-screw applications.
- 18-8 stainless steel: Delivers stainless steel construction for the specified fastening requirement.
- 100-piece pack: Supplies multiple fasteners for installation or replacement needs.
Choose these 4-40 x 3/8-inch pan head screws when a spanner-drive security fastener and matching driver bit are appropriate for the assembly.
| Country of Origin: |
Made in USA |
| Material: |
Stainless Steel |
| Product Depth: |
5" |
| Product Height: |
5" |
| Product Type: |
Spanner Drive Screws |
| Product Width: |
7" |
| Quantity Included: |
1 |
| Shipping Weight: |
12 lbs |
| Manufacturer Part Number: |
1.44038PS |
| Length: |
3/8 in |
| Head: |
Pan |
| Size: |
#4 |
| Unit of Measurement: |
Inch (Imperial) |
| Brand: |
Tamperproof Screw |
| Description: |
Tamper Resistant Machine Screw |
| Drive: |
Spanner |
| Finish: |
Stainless Steel |
| Grade: |
18-8 Stainless Steel |
| Manufacturers Part Number: |
1.44038PS |
| Package Quantity: |
100 |
| Screw Type: |
Machine Screw |
| Width: |
5.00
in
|
| Height: |
5.00
in
|
| Depth: |
7.00
in
|
No additional information available.