General description This UNION FastLatch Easy Fit Bolt is a high-quality door latch and bolt system designed for residential use. It features a modern and attractive design that complements various interior styles. The latch is easy to install, requiring minimal skill, and is suitable for use with emergency releases or bathroom turns that have a 5mm square spindle. The bolt through fixings provide added security and reduce wear over time. Rigorously tested for durability, it boasts a lifespan of up to 800,000 closing cycles, ensuring long-lasting performance. Technical specifications Finish options: Polished Brass, Polished Chrome, Satin Nickel Case size: 73mm Backset size: 57mm Suitable for 5mm square spindle Bolt through fixing centers: 38mm Available sizes: 60mm (2.5 inches) and 73mm (3 inches) Guarantee: 5 years Compatibility and accessories Compatible with emergency release or bathroom turn mechanisms with a 5mm square spindle Supplied with both round and square corner strikes