• Made with Polycarbonate material and moulded in light grey. (SEE HB-6248 for clear lid model)
• Operating temperature : minus 40C to 125C
• The lid and base incorporate a toungue and groove sealing system with a EPDM gasket
• Lid fixing screws are M-4 stainless steel (non metallic) into threaded brass inserts
• Wall mounting holes and lid fixing screws are outside the sealing area thus preventing the ingress of moisture & dust
• External hinge kit (2pcs) made of thermoplastic are available as an option.