WalthersProto, ProtoMAX Magnetic Knuckle Couplers, Standard Type Couplers Only, 20 Pair

WalthersProto, ProtoMAX Magnetic Knuckle Couplers, Standard Type Couplers Only, 20 Pair

Marsoni

M251S

$32.99

Get it in 3 business days with 1 day shipping. Friday, May 29

WalthersProto, ProtoMAX Magnetic Knuckle Couplers, Standard Type Couplers Only, 20 PairWalthers Proto MAX(TM) couplers are an easy upgrade for old or new equipment and provide magnetic uncoupling action. Fully assembled, they fit most HO equipment, and each realistic coupler features a tough die cast metal head and shank, factory installed metal knuckle spring, and a separate metal centering spring. This bulk pack is perfect for upgrading your entire fleet! Includes couplers and centering springs only.

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Exchange/Return Notes

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Got this for my dad for Xmas. He’s the pickiest person ever with wallets. He’s had the same one since I was in elementary school. He likes the trifold heavy duty wallets so I thought I’d give this a try and he has been using it ever since! He really likes the quality and durability and trifold in this wallet. Super secure and the leather is nice. Lots of card capacity and isn’t too thick

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Reviewed in the United States on February 12, 2026