Model Train Metal Coupler Covers, HO Scale, by Scientific, Pack of 20

• Locks couplers tightly in place
• Secures connections between railcars
• Fits virtually all manufacturers and coupler styles
• Package of 20 covers
• Couplers not included

Because these HO Scale Metal Coupler Covers are always in demand and not so readily available, we decided to manufacture our own to make it easy for you to get them and add them to your rolling stock fleet. Like their hard-to-find counterparts, Scientific's Metal Coupler Covers fit virtually all coupler styles and manufacturers. Use them to snap and lock couplers tightly into place, securing the connection between railcars. Provided in packs of 20. Couplers not included.