【Material】: The product is made of durability metal and pp, ensuring long term use
【Set】: Each set includes a metal hook and a box
【Compatibility】: This product is suitable for HO 1/87 scale train scenes and can be universally used for 1/87 DC electric train carriage wheel modification, connecting the locomotive with the carriage, and between carriages
【Package Contents】: Each package comes with six sets of metal hooks and boxes, providing great value for your purchase
【Versatile Use】: These hooks are great for model train enthusiasts looking to enhance their setups or replace old or broken parts on their model trains