Product Description
5/16" UNC Grade 8 Yellow Zinc Plated Hex Head Set Screws
Grade 8 high tensile steel hexagon head set screws with a yellow zinc plated finish. Featuring a 5/16"-18 UNC coarse thread, these fully threaded fasteners suit matching nuts or tapped holes in imperial assemblies.
Product Specifications
| Material | High tensile steel |
|---|---|
| Grade | Grade 8 |
| Finish | Yellow zinc plated |
| Thread Size | 5/16"-18 UNC |
| Threads Per Inch | 18 TPI |
| Thread Coverage | Fully threaded |
| Head Style | Hexagon |
| Spanner Size | 1/2" across flats |
Available Lengths
| Imperial Length | Metric Equivalent |
|---|---|
| 3/4" | 19.05mm |
| 1" | 25.4mm |
| 1 1/4" | 31.75mm |
Length is measured from beneath the head to the end of the screw.
Key Features
- Grade 8 strength for demanding fastening applications.
- Yellow zinc plating provides added corrosion protection.
- Hexagon head for tightening with a spanner or socket.
- Suitable for machinery, equipment maintenance and imperial assemblies requiring this specification.
Select your required length and pack size before ordering.
