These 1/4-20 security machine screws are for commercial buyers who need fastening hardware with added removal resistance. Their spanner drive is designed to help prevent removal with ordinary screwdrivers, while the pan head provides a low-profile fastening profile.
This 100-pack includes 1/4-20 x 1-1/4 in. UNC, fully threaded machine screws made from 18-8 stainless steel. Each screw has a pan-style spanner head with a large diameter and high-edged crown. Installation requires a matching driver bit.
Key Features:
- Spanner drive: Helps deter removal using ordinary screwdrivers.
- Matching-bit operation: Provides positive tool engagement for installation with less pressure and slippage.
- Pan head profile: Offers a low-profile head with a large diameter and high-edged crown.
- 18-8 stainless steel: Provides stainless steel construction for the specified fastening requirement.
- 100-count pack: Supplies multiple screws for purchasing and replenishment needs.
Choose these spanner-drive machine screws when your fastening specification calls for 1/4-20 x 1-1/4 in. UNC, fully threaded 18-8 stainless steel screws with pan heads and matching-bit installation.
| Country of Origin: |
Made in USA |
| Material: |
Stainless Steel |
| Product Depth: |
1.5" |
| Product Height: |
4.25" |
| Product Type: |
Spanner Drive Screws |
| Product Width: |
2.875" |
| Quantity Included: |
1 |
| Shipping Weight: |
1.87 lbs |
| Manufacturer Part Number: |
121330 |
| Length: |
1-1/4 in |
| Drill Size: |
#14 in |
| Head: |
Pan |
| Size: |
1/4-20 |
| Thread: |
Coarse in |
| Unit of Measurement: |
Inch (Imperial) |
| Brand: |
Tamper-Pruf Screws |
| Description: |
Tamper Resistant Machine Screw |
| Drive: |
Spanner |
| Finish: |
Stainless Steel |
| Full or Partial Thread: |
Full |
| Grade: |
18-8 Stainless Steel |
| Manufacturers Part Number: |
121330 |
| Package Quantity: |
100 |
| Screw Type: |
Machine Screw |
| Width: |
1.50
in
|
| Height: |
4.25
in
|
| Depth: |
2.88
in
|
No additional information available.