Models View all Sheet Metal 4mm 260deg opening Hinge 6 71 0 Heavy duty Sheet Metal Hat Bracket 3mm 1 50 0 A well Rounded Cube 2 21 0 L Bracket 50x50 Flanged 3 55 0 L Bracket 50x50 Collared 3 43 0 L Bracket 50x50mm 3 105 0