CLEARANCEJohnson Pump
Johnson Pump Pro Series 2400 GPH Sump Pump / Utility Pump - 12V - 2400GPH w/10' Lift, 1.5" Discharge
MPN: 1011011
$153.85
$229.99
In Stock
$89.25$105.00per unit
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Quick Specs
Construction: Bronze
Description
Backing Block for 2" & 2-1/2" Seacocks
Features:
- Each size fits multiple seacock sizes
- Press threaded brass inserts into the hull side of the backing block into the holes that match the seacock flange
- Rigid 1/2" thickness provides secure installation but is flexible enough to conform to minor hull curvature
- Will not swell or absorb moisture
- Made from an environmentally friendly PVC foam specially formulated for marine applications
Quick Specs
Construction = Bronze
Accessories
No accessories listed for this product.
Specifications
| SKU | BB-3 |
| UPC | 742985170155 |
| Brand | GROCO |
| Category | Marine Plumbing & Ventilation |
| Country of Origin | UNITED STATES |
| Weight | 0.39 |
| Dimensions | 7 x 7 x 1 |
| Status | Active |
| Last Synced | 10/18/2026, 2:04:48 AM |
Compliance & Shipping
Returnable
Product Literature
No literature or manuals available for this product.
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Frequently Bought Together
Compare Key Features
| Feature |  GROCO Backing Block f/2" & 2-1/2" Seacocks CURRENT |  Jabsco Port Kit 90-Degree Elbow 1/2" Hose Fitting - Pair |  Rule 1201R 3/4" Port - 90° Barb |  Rule Replacement Garden Hose Adapter |  Viega MegaPress 316 FKM FPT Adapter - 3" x 3" (FPT) |
|---|---|---|---|---|---|
| Price | $89.25 | $10.19 | $15.29 | $11.04 | $12.14 |
| Brand | GROCO | Jabsco | Rule | Rule | Viega |
| Condition | New | New | New | New | New |
| Availability | In Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 0.39 | 0.05 | 0.1 | 0.06 | — |
| Dimensions | 7 x 7 x 1 | 5 x 2 x 1 | 7 x 3 x 2 | 6 x 3 x 2 | — |
| SKU | BB-3 | 30651-1000 | 1201R | 68 | 98320 |
| Country | UNITED STATES | CHINA | MEXICO | UNITED STATES | — |
| View Item | View Item | View Item | View Item | View Item |
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Price
$89.25