Manhole Cover Lid Options
- Manhole Cover Lid, Non-Rocking, Solid, Type B, T-Seal, 23"W x 1.5"Thick
- Manhole Cover Lid, Type C, Lettered "SEWER", Machine Seated, 22.75" x 1.5"Thick
- Manhole Cover Lid, Solid Platen Lid, Type C, Machined Seat, 23"W x 1.5"Thick
- Manhole Cover Lid, Solid Platen, Type C, Lettered "Electric", 1 ground hole, WISDOT Spec
