The Spigot Pin, also known as a Joint Pin, is an essential connector in the Cuplock scaffolding system. Made from a 250–300 mm long round pipe with a 38 mm outer diameter, it connects internally to ensure quick and secure joining between vertical standards.
Despite its compact size, the Spigot Pin plays a critical role in maintaining the stability of scaffolding structures. It is strong enough to support connections for multi-story heights, making it indispensable for safe and reliable scaffolding setups.