Product Description
1/4 Inch UNF Grade 5 Self Colour Steel Fully Threaded Hex Head Set Screws
Grade 5 high tensile steel hexagon head set screws with a black self colour finish. These fully threaded screws have a 1/4 inch UNF thread with 28 threads per inch, for use with matching nuts or tapped holes.
Available Sizes
| Thread Size | Length | Threads Per Inch |
|---|---|---|
| 1/4 inch UNF | 1/2 inch | 28 TPI |
| 1/4 inch UNF | 5/8 inch | 28 TPI |
| 1/4 inch UNF | 3/4 inch | 28 TPI |
| 1/4 inch UNF | 7/8 inch | 28 TPI |
| 1/4 inch UNF | 1 inch | 28 TPI |
| 1/4 inch UNF | 1 1/4 inch | 28 TPI |
| 1/4 inch UNF | 1 1/2 inch | 28 TPI |
| 1/4 inch UNF | 2 inch | 28 TPI |
| 1/4 inch UNF | 3 inch | 28 TPI |
Length is measured from beneath the head to the end of the screw.
Key Features
- Grade 5 high tensile steel
- 1/4 inch Unified National Fine thread
- 28 threads per inch
- Fully threaded
- Hexagon head
- Black self colour finish
Select a length that provides suitable thread engagement for the assembly. Consider additional corrosion protection where self colour steel will be exposed to moisture.
Related Products
Specifications are intended as a guide. Confirm the required length, thread size and strength grade before ordering.
| A | B | C | D | E |
| 1/4" | 1" | 7/16" | 5/32" | 28 |
| 1/4" | 1 1/4" | 7/16" | 5/32" | 28 |
| 1/4" | 1 1/2" | 7/16" | 5/32" | 28 |
| 1/4" | 2" | 7/16" | 5/32" | 28 |
| 1/4" | 3" | 7/16" | 5/32" | 28 |
| 1/4" | 1/2" | 7/16" | 5/32" | 28 |
| 1/4" | 5/8" | 7/16" | 5/32" | 28 |
| 1/4" | 3/4" | 7/16" | 5/32" | 28 |
| 1/4" | 7/8" | 7/16" | 5/32" | 28 |
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.
