Popular for external fixed applications where security is also an issue. With a fully welded and tested sump base to prevent leakage. Fitted with ultra-robust 5-lever deadlocks with anti-drill plates on both sides and anti-cut rollers in deadbolt. Supplied with robust chubb style keys. Finished in bright yellow with relevant hazard warning signs fitted as standard. External Dimensions: 1275 x 665 x 660mmInternal Dimensions: 1185 x 600 x 575mmWeight: 86kg