Hammond 1551 Series Miniature Flanged Lid ABS Boxes – Hammond 1551GFLGY, A wide range of small ABS plastic enclosures with a flanged lid, ideally suited for mounting small printed circuit boards or used as potting boxes. Colour grey. Dimensions (mm) 50 x 35 x 20. Hammond 1551GFLGY ABS Miniature Flanged Enclosure Grey 50 x 35 x 20mm