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Anvil 1 in. FPT X 3/4 in. D FPT 1 in. D FPT Black Malleable Iron Reducing Tee

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Meet the Anvil Black Malleable Iron Reducing Tee — a rugged, three-port plumbing fitting that smoothly transitions between sizes while keeping threads secure and leak-resistant. De…

Anvil MPN 8700121703 In Stock & Ready to Ship
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$10.99
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About Product Overview

Meet the Anvil Black Malleable Iron Reducing Tee — a rugged, three-port plumbing fitting that smoothly transitions between sizes while keeping threads secure and leak-resistant. Designed with two 1 in. FPT ports and one 3/4 in. FPT port, this reducing tee lets you branch from a larger line to a smaller line in a single, reliable connection.

Key benefits

  • Durable malleable iron construction delivers impact resistance and long‑lasting performance in everyday piping systems.
  • Black finish not only looks professional but also helps blend with black iron piping while offering subtle protection against corrosion.
  • Three female pipe threads (FPT) provide versatile, easy connections to standard male fittings or adapters.
  • Precise, consistent threading supports smooth assembly and reliable seals when paired with appropriate thread sealant or PTFE tape.
  • Compact, straightforward installation makes it suitable for tight spaces and retrofit projects where a single fitting can redirect flow efficiently.

Ideal uses

  • Branching a 1 in. supply line down to a 3/4 in. line for fixtures, appliances, or fixtures fed off a main run.
  • Hydronic or radiators in light commercial or residential heating systems where durable iron fittings are preferred.
  • Repair or retrofit projects where a robust, threaded connection is favored over soldered or welded joints.

Installation tips

  • Prepare threads with an appropriate pipe thread sealant or PTFE tape on male threads, ensuring a clean, undamaged surface.
  • Hand‑tighten first, then snug with a wrench to avoid cross‑threading and over‑torquing, which can compromise seals.
  • Check alignment before final tightening to ensure the 1 in. and 3/4 in. ports line up with the rest of the piping run.

Why choose Anvil

Choosing this Anvil reducing tee means relying on a trusted brand known for durable, purpose-built fittings. The two 1 in. ports paired with a 3/4 in. port offer flexible routing for both upgrades and upgrades or repairs to existing systems. With a black malleable iron finish, it pairs well with traditional piping while delivering the strength needed in everyday plumbing tasks. For anyone upgrading a piping network or installing a new branch line, this reducing tee provides a dependable, straightforward solution that stands up to real‑world use.

The Details Specifications

Brand Anvil
SKU 4018867
UPC 690291024313
Unit 0
Case Pack Quantity 15 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 3 × 3 × 2
Weight 1 lbs
Cubic Feet 0.00459 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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