6 Pin security Cylinder which has over 100,000 effective differs. Supplied with Anti-drill & anti-saw pins which provide protection against drilling. This cylinder is corrosion and temperature resistant for reliability in extreme temperatures. Certified to BS EN 1303 - Grade 6 and BS EN 1303 Classification: 16000C60. Complete with 3 keys
6 Pin security Cylinder which has over 100,000 effective differs. Supplied with Anti-drill & anti-saw pins which provide protection against drilling. This cylinder is corrosion and temperature resistant for reliability in extreme temperatures. Certified to BS EN 1303 - Grade 6 and BS EN 1303 Classification: 16000C60. Complete with 3 keys
Sprung internal and external flaps which allows the external flap to open to approximately 147, with an internal opening to approximately 90. Acetal torsion bars operates the flaps. Supplied with an external weather seal, along with an internal draft seal and Internal thumb access. Aperture is suitable for A4 size mail.