• Made of high-quality plastic, sturdy, stable, and wear-resistant
• Protect your spool and line, let your lawn trimmer work safely
• Suitable for Bosch ART 30-36 LI, AdvancedGrassCut36, ART 24,  ART 27,  ART 30, ART24+, ART27+, ART30+ (Models 2016 Onwards)

Specifications:

• Material: ABS
• Product size: 33*75mm