One of the most common issues faced with Roll Pins or Spring Pins, is how to decide what size you require.
However it’s very simple… A Roll Pin or Spring Pin is always listed by the HOLE size it is fitting into. For example if the hole size is 10mm, you will require a 10mm Pin. These Pins are always produced slightly oversized on the outside diameter, to enable them to close down and fit securely into the hole. Using the same size example above, a 10mm Pin will have am outside diameter of 10.5 – 10.8mm, so that it closes down into the 10mm hole.
Each product page on our website for these types of Pins will contain the hole size and the outside diameter measurements to help you decide which Pin you require.
Still require more help? Please contact us and we will be happy to assist you.
Browse the full range using the links below…
Metric Spring Tension Pins / Roll Pins – Carbon Steel