- Part Number: 3720FTFB
- Product Category: Thread Cutting Screws
- Type / Style: Type F / Floorboard
- Size: 3/8-16
- Length: 1 1/4"
- Head Style: Flat Head
- Drive Style: Torx¨ / Six-Lobe
- Head Diameter: 0.670 - 0.717
- Head Height: 0.230
- Full / Partial Thread: Full
- Driver Size: T40
- Material: Steel
- Finish: Black Phos
- RoHS: Compliant