Nidus Round Eurobolt Single Cylinder 70mm

Architectural Entry Security, Refined

The Nidus Round Eurobolt Single Cylinder is a streamlined, security-grade solution for entry doors where both design and durability matter. Tailored for front or rear access points in residential and multi-residential applications, this architectural-grade cylinder provides key access externally and a simple turn snib on the inside—offering practical security with intuitive function.

Designed for projects where aesthetic consistency is non-negotiable, the Nidus Round Eurobolt features a 70mm round backplate and a minimalist form that pairs effortlessly with contemporary hardware ranges. Whether your specification calls for bold contrast or quiet coordination, this lock is available in four architectural finishes: Graphite Grey, Matt Black, Satin Brass, and Brushed Nickel.

Built to meet both design and security demands, this Euro-style cylinder can be keyed alike or keyed to differ, depending on the needs of your door schedule. Simply confirm keying preferences at the time of order.

Pair with Nidus round rose levers or pull handles to deliver a cohesive, design-driven access solution that doesn’t compromise on function.

Specifications:

Backplate Size: 70mm
Backset: 60mm
Finishes Available: Graphite Grey, Matt Black, Satin Brass, Brushed Nickel

A matching double cylinder variant available right HERE if you would like to have both elements together in your project.

Shipping & Info

We have free shipping across Australia on all orders over $200. For more shipping information please click HERE.

Returns and refund information can be found HERE.