Hinge – Black Polyamide c/w Countersunk Holes 40 x 40mm€1.00Hinge – Polyamide Countersunk Hole 40 x 40mm Hinge - Black Polyamide c/w Countersunk Holes 40 x 40mm quantity Add To Quote Part Num: 54-1-3565 Categories: Hinges, Plastic Hinges Description DescriptionSquare design polyamide hinges 40 x 40mm with 5.3mm countersunk holes at 25 x 25mm centres, 5.7mm thick with 316L Stainless Steel Pin 4.0mm Dia.