We offer discount for large quantity. Welcome to U!3 Pack Trimmer Replacement Spool for BLACK+DECKER AF-100-3ZP 30Ft 0.065 Inch Line TrimmerFits many models of string trimmer: GH400, GH500, GH600, GH610, GH900, GH912, ST6600, ST7000, ST7700, CST1000, CST1200, CST2000, MTC220, MTE912, NST2018, NST1118, NST2118, LST220, LST300, LST400, LST420, LST136The BLACK+DECKER replacement spool system eliminates the time spent winding string trimmers by handCompatible with most BLACK+ DECKER string trimmers; 30 feet to get the line is factory wounded, as well as space and feed Includes 0.065 inch diameter line Color: Black + White Material: ABS + Nylon Size: 9.1M line length Package Content: 3 * Trimmer SpoolOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm. About UsWe provide good product with best price, we support wholesale order/