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A box of 25 malleable iron floor flanges, dark grey finish

L.H. DOTTIE

L.H. DOTTIE FF75 3/4'' Malleable Iron Floor Flange 25PK

SKU CH-0QRN-NWY7R

Malleable iron floor flanges with 3/4-inch threads, supplied in a 25-piece pack

  • 25-pack supplies multiple installations from one box
  • 3/4 inch malleable iron fits standard pipe size
  • Durable iron construction resists cracking under load
  • Floor flange design secures pipe to flat surfaces
  • Ready-to-use fittings reduce on-site assembly time

Product identity

The L.H. DOTTIE FF75 is a malleable iron floor flange supplied in a 25 pack. It provides a 3/4 inch connection point for securing pipework to floors or flat surfaces in plumbing installations. The iron construction offers mechanical strength for permanent mounting.

Compatibility check

Verify that your piping uses a 3/4 inch nominal size and matching thread standard before ordering. Confirm the mounting surface can accept the fastener pattern and that the iron material suits the intended environment. Ensure the 25 unit quantity matches project requirements.

Build integration

Each flange anchors a pipe run to the structure, freeing the system from movement at the connection point. The pack supplies enough units for multiple attachment points across a job. Malleable iron handles the mechanical load while the floor mounting distributes force into the substrate.

How it compares

Measured against everything we stock in Garden Hoses & Pipe Tubing, at today’s prices. Recalculated every night.

Price $253.99
Pricier than about 91% of the 973 comparable items (median $21.99).

Specifications

Product
Brand nameDOTTIE

Questions about this item

Does the 25-pack of 3/4'' malleable iron floor flanges include mounting screws or anchors?

The package contains twenty-five floor flanges only; fasteners such as screws or anchors must be purchased separately.

When should I choose the 3/4'' size over other diameters?

Select the 3/4'' flange when connecting to 3/4'' threaded pipe or fittings; other diameters will not match that thread size.

How does the 3/4'' thread size affect installation on a typical residential pipe?

The 3/4'' threads fit standard 3/4'' iron pipe, allowing a direct threaded connection without adapters.

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