Skip to content
  • 🚚 Free shipping over $25 🚚
  • 🚚 Free shipping over $25 🚚
Model TrainsModel Trains
  • Menu
  • Scenery, Supplies & More
    • Building Materials
    • Scenery
    • Accessories
    • Cleaner & Lubricant
    • Decals
    • Railroadiana
    • Books & Videos
  • Parts & Accessories
    • Parts
    • Trucks & Wheels
    • Couplers
  • N Scale
    • Vehicles & Containers
    • Freight Cars
    • Track & Accessories
    • Locomotives
    • Scenery & Accessories
    • Passenger Cars
    • Sets
    • Cabooses
    • Couplers
  • Ho Scale
    • Track & Accessories
    • Freight Cars
    • Parts, Trucks & Wheels
    • Couplers
    • Vehicles & Containers
    • Scenery & Accessories
    • Cabooses
    • Locomotives
    • Buildings
    • Passenger Cars
    • Decals
  • O Scale
    • Track & Accessories
    • Scenery & Accessories
    • Freight Cars
    • Buildings
    • Locomotives
    • Parts, Trucks & Wheels
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

 

Athearn HO Scale Knuckle Spring Coupler (3pr)

Home / Parts & Accessories / Couplers
  • Athearn HO Knuckle Spring AAR Lower Shelf Coupler (25pr) -Model Trains MCH250 A0 5USXATBD
  • Athearn N Knuckle Coupler, Standard Shank (25pr) -Model Trains MCH5025 A0 S5A9ZB0R
New
Athearn HO Scale Knuckle Spring Coupler (3pr)

$8.99 Original price was: $8.99.$6.29Current price is: $6.29.

Buy Now
SKU: MCH41 Categories: Couplers, Parts & Accessories Tag: Athearn
  • Streamlined service, designed for your convenience.
  • Safe Payments, the Smart Choice
  • Safe Payments, Happy Customers
  • 100% Quality Promise
Browse
  • Ho Scale
    • Buildings
    • Cabooses
    • Couplers
    • Decals
    • Freight Cars
    • Locomotives
    • Parts, Trucks & Wheels
    • Passenger Cars
    • Scenery & Accessories
    • Track & Accessories
    • Vehicles & Containers
  • N Scale
    • Cabooses
    • Couplers
    • Freight Cars
    • Locomotives
    • Passenger Cars
    • Scenery & Accessories
    • Sets
    • Track & Accessories
    • Vehicles & Containers
  • O Scale
    • Buildings
    • Freight Cars
    • Locomotives
    • Parts, Trucks & Wheels
    • Scenery & Accessories
    • Track & Accessories
  • Parts & Accessories
    • Couplers
    • Parts
    • Trucks & Wheels
  • Scenery, Supplies & More
    • Accessories
    • Books & Videos
    • Building Materials
    • Cleaner & Lubricant
    • Decals
    • Railroadiana
    • Scenery
  • Uncategorized
  • Description
  • Reviews (0)

Key Features

  • Scale size couplers are about 3/4 the size of standard couplers
  • Scale size couplers are about 3/4 the size of standard couplers

Product Specifications

Reporting Mark NONE
Sub Brand McHENRY
Scale HO

Reviews

There are no reviews yet.

Be the first to review “Athearn HO Scale Knuckle Spring Coupler (3pr)” Cancel reply

Related products

New
Athearn HO Motor Brushes (24)
Quick View

Parts

Athearn HO Motor Brushes (24)

$12.99 Original price was: $12.99.$9.09Current price is: $9.09.
New
Athearn HO Dogbone, .951" GP35/GP38/GP40/GP50/GP60 (6)
Quick View

Parts & Accessories

Athearn HO Dogbone, .951″ GP35/GP38/GP40/GP50/GP60 (6)

$10.99 Original price was: $10.99.$7.69Current price is: $7.69.
New
Athearn HO Dogbone, 1.055" GP40X (6)
Quick View

Parts & Accessories

Athearn HO Dogbone, 1.055″ GP40X (6)

$10.99 Original price was: $10.99.$7.69Current price is: $7.69.
New
Athearn HO DCC Adapter Board, Locomotive (1)
Quick View

Parts & Accessories

Athearn HO DCC Adapter Board, Locomotive (1)

$17.99 Original price was: $17.99.$12.59Current price is: $12.59.
New
HO/O Cork Roadbed Sheets
Quick View

Parts & Accessories

HO/O Cork Roadbed Sheets

$46.60 Original price was: $46.60.$32.62Current price is: $32.62.
New
Athearn HO EMD Fuel Tank Set, 3600 Gallon (1)
Quick View

Parts & Accessories

Athearn HO EMD Fuel Tank Set, 3600 Gallon (1)

$12.99 Original price was: $12.99.$9.09Current price is: $9.09.
New
Athearn HO Dogbone, .447" SW1000/SW1500 (6)
Quick View

Parts & Accessories

Athearn HO Dogbone, .447″ SW1000/SW1500 (6)

$10.99 Original price was: $10.99.$7.69Current price is: $7.69.
New
Athearn HO RTR 28' Drop Sill Trailer UPS With Shield #293734
Quick View

Parts & Accessories

Athearn HO RTR 28′ Drop Sill Trailer UPS With Shield #293734

$37.99 Original price was: $37.99.$26.59Current price is: $26.59.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping & Returns
  • Delivery
  • Term and Conditions
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.trainmodelworld.com
    • Scenery, Supplies & More
      • Building Materials
      • Scenery
      • Accessories
      • Cleaner & Lubricant
      • Decals
      • Railroadiana
      • Books & Videos
    • Parts & Accessories
      • Parts
      • Trucks & Wheels
      • Couplers
    • N Scale
      • Vehicles & Containers
      • Freight Cars
      • Track & Accessories
      • Locomotives
      • Scenery & Accessories
      • Passenger Cars
      • Sets
      • Cabooses
      • Couplers
    • Ho Scale
      • Track & Accessories
      • Freight Cars
      • Parts, Trucks & Wheels
      • Couplers
      • Vehicles & Containers
      • Scenery & Accessories
      • Cabooses
      • Locomotives
      • Buildings
      • Passenger Cars
      • Decals
    • O Scale
      • Track & Accessories
      • Scenery & Accessories
      • Freight Cars
      • Buildings
      • Locomotives
      • Parts, Trucks & Wheels
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.