G'day mate! It looks like you're after a replacement chain for your Ryobi chainsaw down under. If it's a 14" bar, you'll want to check the gauge and pitch, usually .050" and 3/8" low-profile. Sungator makes great quality chains that should fit your tool well and give you lots more cutting time. Always use safety gear too while operating. Happy sawing and let me know if you need any other advice from Captain PriceCheck!