Laurehk Mfg. Co. L-52 Get a print! $8.00 Add to Cart Product Information: Model:L-52 Manufacturer:Laurehk Mfg. Co. Schematic Pages Page 1 Schematics Content Page 1: IF 456 KC 550-1600 KC Please note: we carry a wide range of products which will fulfill the specifications above. Please use our search function or browse our products to find what you need!