Related Objects of Interest: nut, carriagebolt, flatwasher, hexbolt, rclip, splitwasher, screw, aluminium, copper, others
500 images 7 classes
by Haotian Guan
300 images 6 classes
800 images 9 classes
by ECEN 250
396 images 6 classes
465 images 6 classes
210 images 6 classes