Hinge – Stainless Steel 50 x 50mm€1.00Hinge – Stainless Steel 50 x 50mm Hinge - Stainless Steel 50 x 50mm quantity Add To Quote Part Num: 52-1-3862 Categories: Hinges, Locker Hinges Description Description304 Grade Stainless Steel Square Hinge with 4 x Ø4.50mm countersunk mounting holes at W34mm x H34mm centres; Size: 50mm x 50mm x 2mm with Ø6mm Pin.