All of our products are manufactured for reliability and consistently high quality and are RoHS compliant as standard.
Our bright zinc based platings are all high quality trivalent clear chromate based finishes.

Round Rivet Bush Standoffs
Knurled Spigot
Round Rivet Bush Standoffs provide a strong reusable thread in applications requiring a component be spaced from the parent panel.
Ideally suited to mounting printed circuit boards for example, they offer a captivated solution to the more usual hexagon pillar and screw method and avoids the potential problem of loose hardware in an electrical environment.
They can be installed into panels as thin as 0.5mm and do not suffer from the maximum hardness limitations of Self Clinching Nuts and Standoffs so are suitable for installation into Stainless Steel panels.
The round pattern provides excellent resistance to torque and are available in Steel and Stainless Steel as standard with Aluminium and Brass available to order.
We can supply Rivet Bush Standoffs to suit a range of panel thicknesses and can supply parts to non-standard dimensions and hole sizes to suit your specific application.
deally Rivet Bush Standoffs should be installed using a press with a suitability profiled punch to optimally swage the spigot, however they can be installed using a hammer and ball bearing.
Round Standoff Serrated Shoulder
Mini Standoff Serrated Shoulder
Round Bush for Clinch Nut Hole Sizes
Fastener & Application Testing
Design & Development of bespoke Fasteners


Thread |
To suit sheet |
Hole Size |
D |
L |
C |
M2.5 X 0.45 |
20 - 10 Swg |
5.54 |
7.92 |
5.54 |
|
M3 X 0.5 |
20 - 10 Swg |
5.54 |
7.92 |
5.54 |
|
M3.5 X 0.6 |
20 - 10 Swg |
6.73 |
9.52 |
6.73 |
|
M4 X 0.7 |
20 - 10 Swg |
6.73 |
9.52 |
6.73 |
|
M5 X 0.8 |
20 - 10 Swg |
7.92 |
11.10 |
7.92 |
|
M6 X 1.0 |
20 - 10 Swg |
9.52 |
12.70 |
9.52 |
|
M8 X 1.25 |
20 - 10 Swg |
12.70 |
15.87 |
12.70 |
|
M10 X 1.5 |
20 - 10 Swg |
15.87 |
19.05 |
15.87 |
|
M12 X 1.75 |
20 - 10 Swg |
19.05 |
25.40 |
19.05 |
Rivet Bush standoffs are made to order only. Some common size / length combinations are available from stock - please check for availability before specifying. Can be supplied to suit other panel thicknesses than noted above.
Materials |
Finishes |
| Steel (GX) 304 and 316 Stainless Steel available to order. Aluminium (AL) (Special Order) Brass (B) (Special Order) |
Bright Zinc / Trivalent Clear Passivate (GZ) Other finishes available to order |
Part Number Example |
|
Type | Length/Thread | Panel Thickness| Finish i.e. : SHBK-10M3-16-GZ |
|