Brand Name: Black and Decker
*Line Diameter: .065 in.
*Length: 30 ft.
*Product Type: Replacement Line Trimmer Spool
*Assembly Required: No
*Product Compatibility: Fits models ST7000, ST7700 (Ace No. 7080914), GH40
*Number in Package: 1 pk
*Packaging Type: Carded
*Automatic feed
*  Fits models ST7000, ST7700 (Ace No. 7080914), GH400, GH500, GH600, CST2000, CST1000, CST1100, CST1200 GH900 (Ace No. 7265507) NST2018, NST2118 (Ace No. 7263312) (Ace No. 7263312) and LST220 (Ace No. 7301567).  Works with Ace No. 7305030