It all hinges on this

Rig tested to withstand 50,000 cycles and salt spray tested this moulded hinge triumphed by not showing signs of ingress and wear unlike the others. This product was made to get dirty. It is specifically designed to resist common problems on construction sites and other 'dirty' environments by preventing corrosion, stiffness and uneven action. They are made from black composite material, with a stainless pin 'buried' within the hinge and fitted with an 'O'-ring to stop dirt and debris from entering. Created with ergonomics in mind, this moulded for strength lift-off hinge is UV stable, 30% glass-filled nylon. The development of the hinge has ensured the large diameter stainless steel pin fitted with an 'O' ring is easy to assemble and use. The door lifts-off from the fixed pin in the bottom half of the hinge. The assembly provides 180° fully forward opening and 110° backwards for versatile movements. Not losing its look to UV damage, it can withstand maximum loads in the axial direction of 10.87 KN and 2.42 KN in the radial direction. They can be permanently fixed for a door to be opened left or right handed and secured through countersunk holes in the hinge leaf. The use of concealed fixing studs, secured from the inside improves appearance and security of this specific product. Suiting your preferences, these robust hinges are intended for medium enclosure doors, interior or exterior use. All products featuring driMET technology are put through rigorous application testing and engage in feedback with their customers to ensure that they are constantly evolving, and improving. More information on driMET, visit drimet.com