11x25.5 mm 0.43"x1.0'' Small Pinned Nylon Hinge RC Airplane Plane Parts Replacement (Pack of 20) Unfold Overall Size : 11x25.5 mm 0.43"x1.0'' (W*L) ; Folding Size : 11 x 14mm/0.43" x 0.55"(W*L) Hole Diameter : 1.0mm/ 0.04" removable With steel pins Net Weight : 0.3g/pc Pack of 20