Product Description
1/4" BSF A2 Stainless Steel Hex Head Set Screws
A2 stainless steel hexagon head set screws with a fully threaded 1/4"-26 BSF shank. Available in 5/8", 3/4" and 1" lengths for maintenance, restoration and general assembly using British Standard Fine fasteners.
The hexagon head allows tightening with a suitable spanner or socket. A2 stainless steel provides corrosion resistance for general-purpose applications.
Specifications
| Product type | Hexagon head set screw / fully threaded bolt |
|---|---|
| Material | A2 stainless steel |
| Thread designation | 1/4"-26 BSF |
| Thread system | British Standard Fine |
| Nominal thread diameter | 1/4" / 6.35mm |
| Threads per inch | 26 TPI |
| Thread coverage | Fully threaded |
| Head style | Hexagon |
| Listed spanner size across flats | 7/16" / 11.11mm approximately |
| Listed head height | 11/64" / 4.37mm approximately |
| Length measurement | From beneath the head to the tip |
Available Lengths
| Imperial Length | Metric Equivalent |
|---|---|
| 5/8" | 15.875mm |
| 3/4" | 19.05mm |
| 1" | 25.4mm |
Key Features
- A2 stainless steel construction.
- 1/4"-26 BSF imperial thread.
- Fully threaded shank.
- Hexagon head for spanner or socket installation.
- Three under-head lengths available.
Typical Applications
- Classic British vehicle restoration.
- Maintenance of older machinery using BSF threads.
- Replacement fasteners for matching BSF nuts and tapped holes.
- General workshop assembly and repairs.
Pack Sizes and Ordering
Available pack quantities: 1, 5, 10, 20, 50 and 100 screws. Select the required length and pack quantity from the available options. Supplied as screws only.
