Representative drawing — L: length, D: nominal diameter.
Flat head socket cap screw · ASTM A574 (alloy)
Flat head socket cap screw 5/16"-18 × 2"
Code: FHA5BO-516C-0200
- Black oxide
- Flat head (countersunk)
- 5/16"-18
- Fully threaded
Low stock
127 units
Sold by the box of 100. For quantities above our stock, we will confirm the lead time.
Price provided in your quote.
Technical specifications
- Product code
- FHA5BO-516C-0200
- Bolt type
- Flat head socket cap screw
- Head type
- Flat head (countersunk)
- Drive
- Hex socket (Allen)
- System
- Imperial (in)
- Diameter
- 5/16"
- Thread
- UNC (coarse) — 18 TPI
- Length
- 2" (50.8 mm)
- Thread length
- Fully threaded
- Grade / class
- ASTM A574 (alloy)
- Material
- Alloy steel, hardened
- Finish
- Black oxide
- Standards
- ASME B18.3
- Packaging
- Box of 100
Description
Flat head socket cap screw, 5/16" diameter by 2" long, fully threaded. Thread: UNC (coarse), 18 TPI. ASTM A574 (alloy), alloy steel, hardened, black oxide finish. Meets: ASME B18.3. Countersunk head that sits flush with the surface, for assemblies where nothing may stick out.
Other lengths — 5/16"-18, black oxide
In stock Low stock Special order
Same size, other finishes and grades
| Product | Finish | Grade | Availability | Quote |
|---|---|---|---|---|
| Flat head socket cap screw 5/16"-18 × 2"FHS-516C-0200 | Stainless steel | Stainless 18-8 (304) | Special order Approx. 9 business days |