1. Material Durability Made from quality ABS and aluminum alloys, this knob and bolt set is designed to withstand the rigors of regular use. The robust and rigid construction ensures long lasting durability and reliability, making it a reliable choice for your lawn mower. 2. and Convenience The compact and lightweight design of this knob set allows for quick and hassle installation. No additional modifications are required, saving you time and effort while ensuring a secure fit for your lawn mower. 3. Cost Effective Replacement This quality knob set is an and affordable replacement for damaged or missing parts. It value for money and provides a reliable solution to keep your lawn mower in condition. 4. Ergonomic Triangle Design With a unique triangular shape, this handle provides a comfortable and secure grip. The ergonomic design reduces hand fatigue and makes it easier to operate your lawn mower for extended periods.