Frequently Searched

S-TIF 65 Linear Drain 36”

FCSGR 65 Linear Drain 24”

FCSST Linear Drain 24”

New

ND 5 Center Drain ABS

ND 4 Center Drain ABS

RND 5 Center Drain ABS

Company
- Company
- Our Story
- Community
- Blog
Products
- Products
- - New
    - Products / New
    - New
    - Site Sizable Slot Drain
    - FX Slot Drain
    - Slot Sink Drain
    - Satin Brass
  - Linear Drains
    - Products / Linear Drains
    - Linear Drains
    - - Products / Linear Drains / By Style
      - Adhesion
      - Disco-rectangle
      - Offset Slotted
      - Slot
      - Solid
      - Tile Insert Frame
      - Wedge Wire
    - - Products / Linear Drains / By Series
      - Fixed Flange
      - Fixed Length
      - Fixed Flange with Schluter Kerdi
      - Site Sizable
    - Gallery
  - Center Drains
    - Products / Center Drains
    - Center Drains
    - - Products / Center Drains / By Style
      - Criss-Cross
      - Lines
      - Link
      - Moor
      - Slotted
      - Solid
      - Squares
      - Tile Drain
      - Weave
      - Wedge Wire
    - - Products / Center Drains / By Series
      - Premium Series
      - Pro-Series
    - Gallery
- - Outdoor Drains
    - Products / Outdoor Drains
    - Outdoor Drains
    - - Products / Outdoor Drains / By Application
      - Balconies
      - Driveways
      - Pools
      - Threshold Drains
  - Sink Drains
    - Products / Sink Drains
    - Sink Drains
    - Slot Sink Drain
    - 65 Series Sink Drain
  - Custom Solutions
    - Products / Custom Solutions
    - Custom Solutions
    - Next Day
    - Standard
    - Custom Custom
    - Stainless Steel Showerbase
    - Start a Custom Project
- - Components & Parts
    - Products / Components & Parts
    - Components & Parts
    - Grates
    - Channels
    - Parts
    - Care & Use
- New
  
  Site Sizable Slot Drain
  
  New
  
  FX Slot Drain
  
  New
  
  Slot Sink Drain
  
  New
  
  Satin Brass
Projects
- Projects
- Gallery
Resources
Where to Buy
Contact

Find Your Drain

Find Your Drain

Home
Products
Components & Parts
TN4A

TN4A

SKU: TN4A

Infinity Drain — Products — Components & Parts — TN4A 1

4″ stainless steel straight threaded nipple
For use with FX 125

Download Specification PDF

Products
Resources
Projects
- Projects
- Gallery
Company

Newsletter

By submitting this form, you consent to Infinity Drain using your information to respond to your request and communicate with you regarding our products and services. You may unsubscribe from marketing communications at any time.

Thank you! You will hear from us soon.

Contact
516-767-6786
145 Dixon Avenue, Amityville, NY 11701
info@infinitydrain.com

Legal
- Privacy Policy

Instagram
Facebook
LinkedIn
Pinterest
YouTube

Built with by DD.NYC®

Copyright 2026 Infinity Drain, LTD. All Rights Reserved.

Our website use cookies. By continuing navigating, we assume your permission to deploy cookies as detailed in our Privacy Policy.