Features Fitted with a Quality 3 wheel Combination lock mounted on 6mm case hardened steel plate Gas Strut to assist lifting of door Spring assisted door pivot for safety Removal doors to facilitate service and installation Heavy duty dust cover lid to aid concealment and fire protection 10mm thick steel door plate to protect lock area Fully welded 3mm steel body Secondary re-locking device in case of tampering Dual solid 25mm locking bolts Durable powder coated hammer tone metallic silver finish
