These mounts are only available off the shelf with a male thread due to their shallow height. A female version of this mount could be manufactured, however it would only be useful in a limited range of applications.
|Stiffness||Guide Max Load (daN)|
|Soft (/2 - 40Sh°A)||650|
|Medium-Soft (/3 - 50Sh°A)||1250|
|Medium-Hard (/4 - 60Sh°A)||1400|
|Hard (/4 - 70Sh°A)||1700|
The above values based on static compression at up to 3.5mm
These mounts are manufactured in the UK to a particularly high standard; Metals are bonded to rubber using a 2 layer bonding system (most manufacturers use a single layer system). The advantage of this approach is longevity of the bond, particularly in more environmentally challenging conditions. All rubbers used on standard products are designed to an MVEE (military) standard or an equivalent equivalent British Standard (e.g. BS1154).