Hinge 1 x 4 Swivel (Bent)

image of the building technique
  • ID: #191
  • Added: Apr. 22, 2019
  • Last Update: Aug. 4, 2026 [ca24d6c]
  • LDraw File: Download
  • Size: 5s × 2s × 1p
  • Parts: 3
Hinge Plate 1 x 4 Swivel Top / Base
Plate 1 x 2
Images from Rebrickable API
Stud Turn: 37°
Smallest 3:4:5 LEGO Triangle?
Don Rogerson (2013-10-03, flickr.com)

An interesting part of the geometry of the 1x4 hinge arises because the point of rotation is offset from the center line of the studs. This means the hinge can be placed in two positions where the outermost studs are 60LDU apart (on center).