Manhole Rings

Pictures Model Description  Volume
MR12 12″ or 1 ft Manhole

225 lbs

168 L or 37 Gal

MR18 18″ or 1.5 ft Manhole

337.5 lbs

252 L or 55.5 Gal

MR24 24″ or 2 ft Manhole

450 lbs

336 L or  74 Gal

MR36 36″ or 3 ft Manhole

675 lbs

504.5 L or  111 Gal

MR48 48″ or 4 ft Manhole

900 lbs

 672.5 L or 148 Gal

MR60 60″ or 5 ft Manhole

1125 lbs

841 L or  185 Gal

MR72 72″ or 6 ft Manhole

1350 lbs

 1009 L or 222 Gal