File:21-AD-rod-pulley-spring.png
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Size of this preview: 786 × 599 pixels. Other resolutions: 315 × 240 pixels | 630 × 480 pixels | 1,007 × 768 pixels | 1,280 × 976 pixels | 2,172 × 1,656 pixels.
Original file (2,172 × 1,656 pixels, file size: 151 KB, MIME type: image/png)