General description The ALM Manufacturing BD030 Spool Holder is designed to fit Black & Decker auto feed models (bump feed), specifically the A6062 and A6057. This replacement spool holder houses the cutting line used for trimming grass and weeds, allowing for easy replacement to ensure continued efficient trimming. Technical specifications Part Number: BD030 Type: Spool Holder Compatible Models: Black & Decker A6062 and A6057 Spool Rotation Speed: Approximately 6,000 revolutions per minute Installation Easy to fit by the user without the need for professional repair. Ensure the model matches before installation. Usage Insert the spool into the trimmer housing. Wind new line around the spool if necessary. Reassemble the trimmer and ensure the spool rotates freely during operation. Other information