Morrison Bros 418XAW Manhole with Welded Skirt
$122.28 – $151.80
Standard Features
Large clean-out surface around the bolts
Locating tab for ease of bolt alignment
 “Monitoring Well” cast into cover
 Easy to replace gaskets without tools or glue (7″, 9″, and 12″)
 API 615 equilateral triangle cast into cover
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Construction Details
- Bolts: Stainless hex head
- Gasket: Buna-N
- Cover: Cast iron
- Ring: Cast iron
- Skirt: 16 gauge continuously welded with anchors
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Certifications & Listings
Meets H-20 load requirements
| Weight | 22 lbs |
|---|---|
| Dimensions | 9 × 9 × 12 in |
| Size | 9" x 12", 12" x 12" |
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