Slotted Flat Head Machine Screws & BoltsMetric | U.S. Inch
Flat head slotted metric bolts and machine screws, as with all our ceramic fasteners, are molded from high purity alumina and zirconia which are non-porous, and thermally resistant, having a thermal expansion coefficient lower than molybdenum.
To Order Fasteners:
- Find the correct Size
- Click-on the Composition you require
- Available lengths displayed on next page
Available sizes, compositions and lengths vary and may be dependent upon material properties and performance characteristics.
A | B | C | D | ||
---|---|---|---|---|---|
Size | Composition | Head Diameter | Head Height | Slot Width | Slot Depth |
M2 x 0.4 | alumina | 3.5 | 1.2 | 0.5 - 0.7 | 0.4 - 0.6 |
ZTA | |||||
zirconia | |||||
M3 x 0.5 | alumina | 5.2 | 1.7 | 0.8 - 1.0 | 0.6 - 0.9 |
ZTA | |||||
zirconia | |||||
M4 x 0.7 | alumina | 8.0 | 2.7 | 1.2 - 1.5 | 1.0 - 1.3 |
ZTA | |||||
zirconia | |||||
M5 x 0.8 | alumina | 8.9 | 2.7 | 1.2 - 1.5 | 1.1 - 1.4 |
ZTA | |||||
zirconia | |||||
M6 x 1.0 | alumina | 10.9 | 3.3 | 1.6 - 1.9 | 1.2 - 1.6 |
ZTA | |||||
zirconia | |||||
M8 x 1.25 | alumina | 15.4 | 4.6 | 2.0 - 2.3 | 1.8 - 2.3 |
ZTA | |||||
zirconia |
Dimensions Per ANSI B18.6.7M-1985