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![12 Inch 104AOW Series Round Bolt-Down Watertight Cast Iron Monitoring Well Manhole With Cast Iron Ring and 11-1/4 Inch Tall Steel Skirt 12 Inch 104AOW Series Round Bolt-Down Watertight Cast Iron Monitoring Well Manhole With Cast Iron Ring and 11-1/4 Inch Tall Steel Skirt](https://shop.sourcena.com/lowres/detail/104AOW-1200.jpg)
12 Inch 104AOW Series Round Bolt-Down Watertight Cast Iron Monitoring Well Manhole With Cast Iron Ring and 11-1/4 Inch Tall Steel Skirt
Item No. 104AOW-1200
The OPW 104AOW Series Monitoring/Observation Well Manhole is designed to be installed at grade level over a slotted PVC monitoring well where limited access and clear identification are essential. A heavily ribbed cast iron cover and body ring ensure maximum load bearing capacity. Ring gasket prevents surface water contamination. Features DO NOT FILL Graphic Warning Statement is permanently cast into cover with black equilateral triangle inset into a white painted background in accordance with API Recommended Practices 1615. Secure cover with two recessed, self-aligning stainless steel bolts and O-rings to secure cover to the body ring. Gasket located in the ring prevents contamination from rain water or during washdown. Full-size internal diameter for maximum access and working area. Highway 20 Rated (H20). Rugged cast iron cover and body ring. Cast-in non-skid finish on cover. Sturdy, extra long steel skirt.
![39 Inch Composite Replacement Lay-In Manhole Lid 39 Inch Composite Replacement Lay-In Manhole Lid](https://shop.sourcena.com/lowres/detail/A0716-039LID.jpg)
39 Inch Composite Replacement Lay-In Manhole Lid
Item No. A0716-039LID
Lid Diameter 39-1/2 Inch
![44 Inch Composite Replacement Lay-In Manhole Lid 44 Inch Composite Replacement Lay-In Manhole Lid](https://shop.sourcena.com/lowres/detail/A0716-044LID.jpg)
44 Inch Composite Replacement Lay-In Manhole Lid
Item No. A0716-044LID
Lid Diameter 44.3 Inch
![8 Inch 104AOW Series Round Bolt-Down Watertight Cast Iron Monitoring Well Manhole With Cast Iron Ring and 11-1/4 Inch Tall Steel Skirt 8 Inch 104AOW Series Round Bolt-Down Watertight Cast Iron Monitoring Well Manhole With Cast Iron Ring and 11-1/4 Inch Tall Steel Skirt](https://shop.sourcena.com/lowres/detail/104AOW-0800.jpg)
8 Inch 104AOW Series Round Bolt-Down Watertight Cast Iron Monitoring Well Manhole With Cast Iron Ring and 11-1/4 Inch Tall Steel Skirt
Item No. 104AOW-0800
The OPW 104AOW Series Monitoring/Observation Well Manhole is designed to be installed at grade level over a slotted PVC monitoring well where limited access and clear identification are essential. A heavily ribbed cast iron cover and body ring ensure maximum load bearing capacity. Ring gasket prevents surface water contamination. Features DO NOT FILL Graphic Warning Statement is permanently cast into cover with black equilateral triangle inset into a white painted background in accordance with API Recommended Practices 1615. Secure cover with two recessed, self-aligning stainless steel bolts and O-rings to secure cover to the body ring. Gasket located in the ring prevents contamination from rain water or during washdown. Full-size internal diameter for maximum access and working area. Highway 20 Rated (H20). Rugged cast iron cover and body ring. Cast-in non-skid finish on cover. Sturdy, extra long steel skirt.
![Cover For 18 Inch 418Xa Monitoring Well Manhole Cover For 18 Inch 418Xa Monitoring Well Manhole](https://shop.sourcena.com/lowres/nophoto.gif)
Cover For 18 Inch 418Xa Monitoring Well Manhole
Item No. 418XA-1102MC
Cover indicates Monitoring Well warning with API symbol
![18 Inch Round Raintight Bolt-Down Steel Diamond Plate Manhole With 10 Inch Tall Galvanized Steel Skirt 18 Inch Round Raintight Bolt-Down Steel Diamond Plate Manhole With 10 Inch Tall Galvanized Steel Skirt](https://shop.sourcena.com/lowres/detail/98-1810.jpg)
18 Inch Round Raintight Bolt-Down Steel Diamond Plate Manhole With 10 Inch Tall Galvanized Steel Skirt
Item No. 98-1810
- 3/8 inch steel diamond plate cover with 18 gauge galvanized skirt, Buna-N gasket, and (2) flush-mount bolts.
![36 Inch Diameter Black Raised Composite Cover Only Cover O.D. 40 Inch 36 Inch Diameter Black Raised Composite Cover Only Cover O.D. 40 Inch](https://shop.sourcena.com/lowres/nophoto.gif)
36 Inch Diameter Black Raised Composite Cover Only Cover O.D. 40 Inch
Item No. FL36BLACK
36 inch black cover only. For FL36 manholes - 36 inch skirt I.D., 40 Inch O.D. cover.
![Red 36 Inch Raintight Cover For Fl36 Manhole Red 36 Inch Raintight Cover For Fl36 Manhole](https://shop.sourcena.com/lowres/detail/FL36RED.jpg)
Red 36 Inch Raintight Cover For Fl36 Manhole
Item No. FL36RED
36 inch diameter raised manhole cover in red for standard tank sumps
![42 Inch Round FLEX-ING Raintight Bolt-Down Fiberglass Composite Manhole Cover With Spring-Loaded Handle 42 Inch Round FLEX-ING Raintight Bolt-Down Fiberglass Composite Manhole Cover With Spring-Loaded Handle](https://shop.sourcena.com/lowres/detail/14U-RT4210C.jpg)
42 Inch Round FLEX-ING Raintight Bolt-Down Fiberglass Composite Manhole Cover With Spring-Loaded Handle
Item No. 14U-RT4210C
FLEX-ING H20/HS20 rated multi-layer bonded fiberglass composite manhole provides access to underground service station equipment without the weight and difficulties of steel.
![44-1/4 Inch Fiberglass Composite Plain Grey Cove Bolt-Down Manhole With Recessed Handle 10 Inch Skirt 44-1/4 Inch Fiberglass Composite Plain Grey Cove Bolt-Down Manhole With Recessed Handle 10 Inch Skirt](https://shop.sourcena.com/lowres/detail/44CD-WT10.jpg)
44-1/4 Inch Fiberglass Composite Plain Grey Cove Bolt-Down Manhole With Recessed Handle 10 Inch Skirt
Item No. 44CD-WT10
Lightweight and extremely durable composite cover manhole makes sump access safer and easier
![12 Inch Cast Iron Replacement Lid For Grade Level Spill Container Without Gasket 12 Inch Cast Iron Replacement Lid For Grade Level Spill Container Without Gasket](https://shop.sourcena.com/lowres/detail/70543000.jpg)
12 Inch Cast Iron Replacement Lid For Grade Level Spill Container Without Gasket
Item No. 70543000
Without gasket