This FB4 Lock is a high-quality slam latch and key option that is perfect for commercial and industrial settings. Made from sturdy steel material and finished in grey, this FB4 Rim Slam Latch Lock is suitable for a wide variety of applications, such as fire doors, waste rubbish stores, electrical cupboards, and more.

The FB4 Lock comes with a range of features, including reversible and locking options, and is designed to fit surfaces such as mortice and rim locks. The lock is suitable for commercial use and is backed by a 2-year manufacturer warranty. With its genuine London Fire Brigade Lock status, this FB4 Lock is a reliable and durable choice for all your security needs.