Name: Oatey 43539 PVC Compression Closet Flange for Cast Iron
Brand: OATEY
SKU: M93756
Availability: InStock

Oatey 43539 PVC Compression Closet Flange for Cast Iron

Item No M93756

Manufacturer OATEY

Mfr. Item No 43539

$35.40

Unit of Measure EA

Available: 28

In Stock

📦 On Order: 10 arriving May 2, 2026

Description
Additional Details
Purchase History
General Ledger Coding

Some product details generated with AI assistance — verify specs before ordering.

The Oatey 43539 PVC Compression Closet Flange is a professional-grade solution designed to replace broken or corroded cast iron closet flanges without the need for floor tear-out. This 4-inch flange features a durable PVC construction and a mechanical compression joint that ensures a secure, leak-free seal inside 4-inch cast iron or Schedule 40 DWV piping. The integrated rubber gasket and three stainless steel bolts allow for up to 3 inches of riser adjustment, providing a versatile fit for various plumbing configurations. Ideal for repair and renovation projects, it eliminates the need for caulking or specialized tools, significantly reducing installation time.

"Replaces broken cast iron closet flanges. Compression joint allows up to 3"""" of adjustment to the riser. 3"""" stainless steel bolts are tightened from the finished floor. No tearout or caulking required. Slides inside 4"""" cast iron or DWV schedule 40 pipe. Sold per each."

Oatey® Cast iron closet flange replacement is designed to replace a broken or corroded cast iron closet flange without tearing up the floor.

Packaging/Shipping Size and Weight: Length: 7" | Width: 7" | Height: 4" | Weight: 1.08 lbs

Features

Rubber compression gasket enables the flange to be used on many types of cast-iron piping
Rubber compression gasket enables the flange to be used on many types of cast-iron piping
Three stainless-steel bolts are tightened to compress the rubber gasket to secure the flange to the existing piping
Easy to use
Compression joint provides up to 3 in of adjustment to the riser
Use as a replacement flange for broken flanges

Product Details
brand:	Oatey
type:	Compression Closet Flange
material:	PVC
pipe compatibility:	4-inch Cast Iron Pipes
application:	Toilet Installation
connection type:	Compression
features:	No Caulking or Lead Required
standards:	Meets ASTM Specifications
manufacturer part number:	43539
Color:	White/Black
Finish:	White
Material:	PVC
Size:	4 in.
Connection Type:	Mechanical Compression
Working Pressure:	17 psi
Adjustment Range:	Up to 3 inches
Hardware Included:	3 Stainless Steel Bolts
Standards:	ISO 9001 Certified
Connection Size:	4
Suitablefor Use With:	Inside 4 in Cast Iron or SCH 40 DWV Plastic Pipe
Type:	Replacement

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General Ledger Coding is only available to logged-in customers.

General Ledger Coding

General Ledger Coding is a value added service provided for you at no additional cost.

General Ledger Coding makes accounting easier by providing you with a calculated total of purchases based on your General Ledger Codes.

In addition to traditional General Ledger Summary provided at time of invoice, we can also provide quotes and order acknowledgements with General Ledger Coding as well. We also give you the ability to change a GL Code for one or all items for renovation projects that may utilize a single GL Code. We can also code any of our "extended inventory" items with your General Ledger Code at the time of quote, order confirmation and invoicing as well. We can code our item numbers directly to your GL Codes should our item categories not align directly with your GL Code Categories.

Please contact us if you wish to implement our General Ledger Coding feature.