(-)Flat head machine screw(Coarse Steel Nickel(Silver) 6 X 45 Pitch 1.0
The head of a round machine screw is nearly hemispherical in shape, similar to today's truss head machine screw. The flat head machine screw has a low-profile cylindrical head. It was commonly manufactured in the past due to its simple production method.
Machine Screw Head Dimensions List Encyclopedia of Round & Flat Head Machine Screws
Machine Screw Head Dimensions List Encyclopedia of Round & Flat Head Machine Screws
Product Details

- Slotted (-) flat head machine screw coarse pitch
- Nominal diameter (d) M6
- Length under head (ℓ) 45.0
- Pitch (P) 1.0
- Head diameter (dk) Nominal 10.5 Tolerance 0,-0.7
- Head height (k) Nominal 3.9 Tolerance ±0.2
- Slot width (n) Reference 1.2
- Slot depth (t) Reference 2.1
(-)Flat head machine screw(Coarse Steel Nickel(Silver) 6 X 45 Pitch 1.0
| Steel | Nickel(Silver) | 6 X 45 | Individual sale | View Details |
|---|
(-)Flat head machine screw(Coarse Steel Nickel(Silver) 6 X 45 Pitch 1.0 - Surface Finish Variants
| Material | Surface Treatment | Size | Individual Sale | View Details |
|---|---|---|---|---|
| Steel | Unplated | 6 X 45 | Individual sale | View Details |
| Steel | Trivalent white(Silver) | 6 X 45 | Individual sale | View Details |
| Steel | Trivalent black(Black) | 6 X 45 | Individual sale | View Details |

