General description The ALM Manufacturing HL007 Spool Head Assembly Kit is designed for compatibility with various dual line trimmers from multiple brands. It includes essential components for easy replacement and maintenance of your trimmer's spool head. Technical specifications Contains: housing, spool with line, spool retainer/bump knob, spring Supplied with a 5/16 UNC x 1/2 inch right-hand thread bolt Compatible with 2.0 mm (.080 inch) line for Homelite models MPN: HL007 EAN: 5016531500709 Compatibility and accessories Homelite: fits most trimmers using 2.0 mm (.080 inch) line Performance Power / B&Q: PRO24ccBCA, PRO24ccSGTA, PWR21ccSGTA, PWR25ccSBCA Ryobi: RPT7011 JCB: PBC25F, PLT25F Stiga: fits most petrol trimmers with curved shaft (right-hand thread) Champion: M22 Installation Replace the existing spool head with the assembly kit by aligning the components and securing with the provided bolt Ensure compatibility with your trimmer model before installation Usage Use the spool