15" X 23" (Clear Opening) Oval Raised Manhole.
Material: Steel
Bolt Configuration: Thru Bolted
Hardware Material: See Model # Diagrams Below
When Ordering Please Specify: Hardware Configuration - Steel Bolt - Stainless Nuts / Stainless Bolts - Bronze Nuts
|
Hatch Model |
Clear Opening |
Overall Dimensions |
Bolt Pattern |
Hardware |
Coaming |
Technical Drawing |
|
BMHC15X23X2.5BZ |
15" x 23" |
20" x 29.75" |
25.86 x 17.87
Post Center
20 Bolt |
Steel Bolt / SS Nut |
2.5" |
02570-101A |
|
BMHC15X23X4BS |
15" x 23" |
20" x 29.75" |
25.86 x 17.87
Post Center
20 Bolt |
SS Bolt / Bronze Nut |
2.5" |
02570-105A |