Product Description
3/4 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 3/4 inch UNF thread with 16 threads per inch, for use with matching nuts or tapped holes.
Available Size
| Thread Size | Length | Threads Per Inch |
|---|---|---|
| 3/4 inch UNF | 2 inch | 16 TPI |
Length is measured from beneath the head to the end of the screw.
Key Features
- Grade 5 high tensile steel
- 3/4 inch Unified National Fine thread
- 16 threads per inch
- Fully threaded
- Hexagon head
- Black self colour finish
BS 1580-1 provides a reference for Unified screw threads of 1/4 inch diameter and larger. Please contact us before ordering to confirm compliance certification availability.
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
- 1/2 Inch UNF Grade 5 Fully Threaded Hex Head Set Screws
- 5/8 Inch UNF Grade 5 Fully Threaded Hex Head Set Screws
- Nuts
- Washers
Specifications are intended as a guide. Confirm the required length, thread size and strength grade before ordering.

| A | B | C | D | E |
| 3/4" | 2" | 1 1/8" | 15/32" | 16 |