Kadee 705 #705 Assembled Couplers 2 pair (HOn3 Scale) Part # 380-705

The Kadee 705 #705 assembled metal couplers are a great choice for your HOn3 scale locomotives or rolling stock. These couplers can work wherever #713 or #714 couplers do. They feature an all - metal coupler head, shank, and centering spring, and come fully assembled with an insulated draft gearbox and snap - together lid. Each package contains two pairs of these high - quality couplers. The #705 couplers are also adaptable to TT - scale. It's important to note that using a metal coupler directly on a metal surface or in a metal draft gearbox is not recommended to prevent electrical issues. The couplers are fully assembled and should not be disassembled. The #705 metal coupler has a medium shank length (7/32'), centerset coupler offset, and a scale head. The snap - together gearbox is made of insulated plastic with dimensions of 23/64'L x 15/64'W x 7/64'H. Mounting height is 11/32', centerline is 9/32', trip pin height is 1/32', and the center hole requires a 00 - 90 screw with a length of at least 3/16'.

Using your Kadee 705 assembled metal couplers is easy. First, make sure you have a flat surface on your HOn3 scale locomotive or rolling stock for mounting. Keep in mind that these couplers are fully assembled, so don't try to take them apart. When mounting, use a 00 - 90 screw that's at least 3/16 long. The mounting height should be 11/32' and the centerline 9/32'. Be careful not to use these metal couplers directly on a metal surface or in a metal draft gearbox, as this can cause electrical problems and damage your equipment. For maintenance, just keep the couplers clean and check the snap - together gearbox regularly to make sure the lid is secure. If you notice any loose parts or issues, it's best to consult a professional. Enjoy using these great couplers for your model train setup!