HO Scale Couplers, Trucks, and Wheelsets

No.5® Metal Couplers - Medium Centerset Shank The one that started it all; the original No.5®. These industry-leading couplers feature all-metal construction, standard centering springs, and come complete with insulated draft gearboxes and lids...

#451 HO Scale Extended Swing Gearbox & Whisker® Metal Couplers - For Passenger or Long Freight Cars - Medium (9/32") Centerset Shank        Body Mount Extended Swing Gearbox and Medium (9/32") Centerset Shank...

#403 Self-Tapping Screws 0-48 x 3/8in     Self-Tapping Screws 0-48 x 3/8in Two Dozen UPC: 765484004035   Made in the U.S.A. Package Includes: (2) Dozen 0-48 x 3/8in Self-Tapping Screws Gearbox Recommended Common Screw...

#402 Self-Tapping Screws 0-48 x 1/4in     Self-Tapping Screws 0-48 x 1/4in Two Dozen UPC: 765484004028   Made in the U.S.A. Package Includes: (2) Dozen 0-48 x 1/4in Self-Tapping Screws Gearbox Recommended Common Screw...

#401 Self-Tapping Screws 0-48 x 3/16in     Self-Tapping Screws 0-48 x 3/16in Two Dozen UPC: 765484004011   Made in the U.S.A. Package Includes: (2) Dozen 0-48 x 3/16in Self-Tapping Screws Gearbox Recommended Common Screw...

#400 Self-Tapping Screws 0-48 x 1/8in     Self-Tapping Screws 0-48 x 1/8in Two Dozen UPC: 765484004004   Made in the U.S.A. Package Includes: (2) Dozen 0-48 x 1/8in Self-Tapping Screws Gearbox Recommended Common Screw...

#39 HO Scale 30-Series Plastic Couplers with Gearboxes - Long (25/64") Overset Shank        This industry leading coupler features plastic standard coupler with metal knuckle, and #621 torsion centering spring and comes...

#38 HO Scale 30-Series Plastic Couplers with Gearboxes - Medium (9/32") Underset Shank        This industry leading coupler features plastic standard coupler with metal knuckle, and #621 torsion centering spring and...

#37 HO Scale 30-Series Plastic Couplers with Gearboxes - Medium (9/32") Underset Shank        This industry leading coupler features plastic standard coupler with metal knuckle, and #621 torsion centering spring and...

#36 HO Scale 30-Series Plastic Couplers with Gearboxes - Long (25/64") Centerset Shank        This industry leading coupler features plastic standard coupler with metal knuckle, and #621 torsion centering spring and...

#35 HO Scale 30-Series Plastic Couplers with Gearboxes - Short (1/4") Overset Shank        This industry leading coupler features plastic standard coupler with metal knuckle, and #621 torsion centering spring and comes...

#34 HO Scale 30-Series Plastic Couplers with Gearboxes - Short (1/4") Underset Shank        This industry leading coupler features plastic standard coupler with metal knuckle, and #621 torsion centering spring and comes...

#33 HO Scale 30-Series Plastic Couplers with Gearboxes - Short (1/4") Centerset Shank        This industry leading coupler features plastic standard coupler with metal knuckle, and #621 torsion centering spring and...

#322 Between-the-Rails Code 83 Delayed-Action Magnetic Uncoupler - HO Scale   #322 Between-the-Rails Code 83 Delayed-Action Magnetic Uncoupler - HO Scale Place this handy "delayed-action" Uncoupler anywhere on a straight track segment...

#321 Between-the-Rails Code 100 Delayed-Action Magnetic Uncoupler - HO Scale   #321 Between-the-Rails Code 100 Delayed-Action Magnetic Uncoupler - HO Scale Place this handy "delayed-action" Uncoupler anywhere on a straight track segment...

#32 HO Scale 30-Series Plastic Couplers with Gearboxes - Medium (9/32") Overset Shank        This industry leading coupler features plastic standard coupler with metal knuckle, and #621 torsion centering spring and...

#312 Between-the-Rails Permanent Magnet non-delayed Magnetic Uncoupler - HO Scale   #312 Between-the-Rails Permanent Magnet non-delayed Magnetic Uncoupler - HO Scale Place this handy non-delayed Uncoupler anywhere on a straight code 100...

#31 HO Scale 30-Series Plastic Couplers with Gearboxes - Long (25/64") Underset Shank        This industry leading coupler features plastic standard coupler with metal knuckle, and #621 torsion centering spring and...

#309 Under-the-Ties Delayed-Action Electric Uncoupler Kit - HO Scale          #309 Under-the-Ties Delayed-Action Electric Uncoupler Kit - HO Scale Kadee® #165 Red - Normally Open momentary contact push button...

#308 Under-the-Track Hidden Delayed-Action Magnetic Uncoupler - HO, S, On3, On30, O Scale                       #308 Under-the-Track Hidden Delayed-Action...