Product Description
Material: High Tensile Grade R (equivalent to metric 8.8) Steel Zinc Plated
Thread: BSF (British Standard Fine)
Type: Hexagon Head Set Screws 
1/2" BSF Grade R zinc plated steel hexagon head set screws with a fully threaded shank.These British Standard Fine high tensile set screws are suitable for use with matching 1/2" BSF nuts or tapped holes. Grade R is broadly equivalent to metric 8.8 strength class, making them suitable for imperial engineering, machinery, automotive, restoration and maintenance applications.
- 1/2" BSF British Standard Fine thread
- High tensile Grade R steel, metric equivalent 8.8
- Zinc plated finish for general corrosion resistance
- Hexagon head set screw pattern
- Fully threaded shank
- 16 TPI thread pitch
- 3/4" A/F hexagon head size
- Available in 1" and 1 3/4" lengths
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.
| A | B | C | ||
| A | B | C | D | E |
| 1/2" | 1 3/4" | 3/4" | 11/32" | 16 |
| 1/2" | 1" | 3/4" | 11/32" | 16 |
| D | E | |||
| 1/2" | 1 3/4" | 3/4" | 11/32" | 16 |
| 1/2" | 1" | 3/4" | 11/32" | 16 |
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.
