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Blue Monster 1 Pint Compound
1 × $16.50
1 Quart Pipe Gasket Lubricant
1 × $5.95
1-1/4" Black Malleable 90 Elbow
1 × $63.00 Subtotal: $85.45
MF ZMBCA11 4 BLACK MALLEABLE CAP UL/FM
The 4″ Black Malleable Cap is an essential component for sealing off the end of your industrial piping system. Crafted from high-quality malleable iron, this cap ensures a secure and leak-free closure for your pipes. Its precise threading and robust construction guarantee a tight seal, preventing leakage and ensuring the integrity of your system. With its black finish, this cap offers excellent resistance to corrosion and rust, ensuring long-lasting durability even in harsh environments. Whether you’re sealing unused pipes or completing a piping installation, this malleable iron cap is ideal for plumbing, HVAC, and industrial projects.
Key Features:
| Size | 4" |
|---|---|
| Material | Malleable |
| Connection Type | Threaded |

4" Black Malleable Cap5 in stock