MHR 16 BE - Heavy duty manhole frame and cover. Gray iron meets or exceeds ASTM A48, Class 30B.  Other grades of gray iron available upon request. Suitable for H-20 loading. Finish is uncoated. Provided with 2 non-penetrating pickholes unless otherwise requested.

Quantity [ _____] Options include:
Lettering Set-up [ ] 
Bolting: 2 Bolt [ ]  4 Bolt [ ] 
Gasketing: 1/4 O Ring [ ]  Flat Rubber [ ]