The compatible models for catalog number 2S-4509 include various types of heavy machinery. This product is suitable for the following models:TRACK-TYPE TRACTOR: 10, 10C, 10S, 10U, D10OFF-ROAD DUMP: 772, 773, 776, 777WHEEL-TYPE LOADER: 992, 992BWHEEL TRACTOR-SCRAPER: 641B, 650B, 651B, 657B, 660B, 666BENGINE - INDUSTRIAL: D346, D348COURT EQUIPMENT: D346, D348With a weight of 0.6 lbs, this product is compact and lightweight. Its dimensions are as follows:- Length: 27 cm- Width: 9 cm- Depth: 2 cm