Engineered with a mechanism, these heavy duty bolts minimize accidental dislodgement risks while providing fixation, essential for households prioritizing child/pet near operating machinery These resistant bolts suitable for various electric lawns models and a rust proof surfaces ideal replacements for worn or mismatched garden tool accessories install these bolts during routine lawns maintenance, replacements, or seasonal equipment checks to ensures optimal cutting efficiency across residential gardens and commercial landscapes High strength metal lawns bolts ensures secure installation and loosening during high speed operations, offering superior durability over fragile alternatives for long lasting garden tool Perfect for homeowners with multiple gardening devices, professional landscapers maintaining large yards, and coastal residents needing weather resistant lawns parts in humid environments, Manufacturer: KACCDE