Precast reinforced concrete eccentric cone section for standard manhole assemblies. 2’6″ base diameter, reduces to standard frame opening at top. ASTM C478 compliant. Factory direct — Texas statewide delivery.
Unit Price
Request Quote
Pricing based on quantity, wall spec and delivery location.
Response within 1 business day.
Texas-wide delivery — DFW, Houston, San Antonio, Austin
5–10 business days from order confirmation
Custom depths and knockouts available — same lead time
