SKU: 33412815971

TSO 5446

Sale price$76.50 Regular price$85.00
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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5

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Description

TSO 5446accurascale is very proud to reveal the latest addition to its well received range of rolling stock, the Mk. 2b series of coaches, one of several 'missing link' sub classes that has never been produced in high quality form in 4mm scale. Built at Litchurch Lane, Derby, during 1969, 111 vehicles were built for British Rail to three designs; Tourist Second Open (TSO), Corridor First (FK) and Brake Corridor First (BFK). Common Features: Highly detailed OO

accurascale is very proud to reveal the latest addition to its well received range of rolling stock, the Mk.2b series of coaches, one of several 'missing link' sub classes that has never been produced in high quality form in 4mm scale. Built at Litchurch Lane, Derby, during 1969, 111 vehicles were built for British Rail to three designs; Tourist Second Open (TSO), Corridor First (FK) and Brake Corridor First (BFK). 

Common Features:

  • Highly-detailed OO Gauge / 1:76.2 Scale Models on 16.5mm track
  • Extremely fine exterior rivet detail on roof and coach ends
  • Separately-applied etched metal and high-fidelity plastic parts, including handrails, brake/steam heat pipes, ETH cabling and sockets, footsteps, dummy drophead knuckle coupler, and roof vents
  • Prism Free Glazing
  • Pre-painted/printed Western Region destination boards and holders plus water filler covers provided for customer to install
  • Fully-detailed underframe with numerous separate parts, pipe runs and accurate differences between versions
  • The most accurate B4 and B5 bogies ever produced, with provision for re-gauging to EM or P4 (British 18.83mm or Irish 21mm) gauges
  • Blackened RP25.110 profile wheel-sets with 14.4mm back-to-back measurements, and 26mm over pinpoints
  • Different buffers for retracted and non-retracted positions
  • Accurate interiors with characteristic 'winged' headrests, separate metal interior handrails on the brake and corridor vehicles and fully-detailed guard's compartment
  • Correct height NEM standard coupling sockets with mini tension lock couplers and kinematic close-coupling
  • Easy conversion to Kadee-compatiable knuckle couplers

  • Full lighting package, including
    • magnet 'wand' controlled interior lighting
    • 'Stay-Alive' capacitor in all coaches
    • directional lighting with DC or DCC control (Driving Trailer only)

  • Minimum Radius 438mm (2nd Radius Set-track)
  • Coach Length: 269mm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33412815971

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4.6 ★★★★★
Based on 8 reviews
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Verified Purchase
ZZmum
Boise, US
★★★★★ 5
They worked out great!!!
Color: D) 4-Pack 3" Balls (Yellow), Color: D) 4-Pack 3" Balls (Yellow)
So far have been the solution we were looking for! I was extremely tired of the non stop destruction and order of large Chuckit balls for our high energy/high drive dog. For about the same price I bought four 3 inch balls to test out their durability and fit for the thrower. THEY WORK! Perfection! They even make a fun whistling sound as they sail through the air. They do require a tad more muscle in the thrower but that is not a problem. They have already shown to be WAY more durable. The 3 inch balls work in the large chunkit thrower. Super find.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
H
Verified Purchase
HEATHER
Cuba, US
★★★★★ 4
Durable
Color: E) 8-Pack 2.5" Balls (Yellow)
My dogs love them. They are very bouncy, and ideal size, and durable. Great alternative to a tennis ball which in my house only last 30 minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
K
Verified Purchase
Kindle Customer
San Leandro, US
★★★★★ 5
Toughest dang balls I ever played with
Color: D) 4-Pack 3" Balls (Yellow), Color: D) 4-Pack 3" Balls (Yellow)
These things are amazing. We have a ball obsessed Husky mix and he has destroyed Kongs, Chuck Its, and a whole lot of other ball shaped objects. These things? We bought the 4 pack because we bought 4 Chuck Its and they lasted a year, all 4 of them only a year, before they were destroyed. A year after buying these? We only bought more because he lost 3 of them. I think we did find one under the dresser after buying this pack... But the others? They either ended up thrown over the fence into the woods or lost in the holes in the yard the monster digs up. Other than a few pockmarks from his teeth and maybe some mud, they may as well be brand new even after a year or two. Probably the most chew resistant thing we've ever bought him. They're really solid rubber and since he hasn't managed to bite into them to take out a chunk, they're safe as hell. Being as big as they are, I don't worry he's gonna choke unattended on them like the usual size of ball. About the only concern is forcing breaks so he can have breathing moments when he manages to talk us into fetch outside. It fits in the larger Chuck It thrower too, so we haven't lost any value from having those torn up.
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Reviewed in the United States on April 26, 2026
K
Verified Purchase
Katy Beems
Grantham, US
★★★★★ 5
Sturdy bouncy fun!
Color: D) 4-Pack 3" Balls (Yellow), Color: D) 4-Pack 3" Balls (Yellow)
Great product. My big 70lb Sheppard puppy loves it, hasn’t stopped playing with it since it arrived. She throws it about and chases it, had a good chew on it and even put it in her favorite toys bin. Sturdy, firm and very bouncy. And there are 3 more in the bag for an awesome price. Bright color will make it easy to find and holes thru it will prevent choking and I can string it on a line for training play.
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Reviewed in the United States on November 28, 2025
R
Verified Purchase
Rhonda T Hills
Los Angeles, US
★★★★★ 5
Dogs love these
Color: C) 2-Pack 2.5" Balls (Yellow)
Great quality balls for tough chewers. I love them, but wish the orange ones were available more...I've been checking cuz they are easier to find in the yard than the green that blends in. Our dogs love them and I like the weight for throwing.
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Reviewed in the United States on May 9, 2026

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