The Top Saw 12 in 1 Pocket Tool contains a large screwdriver for bar adjustment, a T27 Torx for all bolts on a Stihl chainsaw, a small screwdriver (for fuel and bar oil adjustment), and a 4mm hex (for work on Echo and Husqvarna saws). It has a 13mm (1/2”) socket that will fit a bar nut on a half or full wrap handle Husqvarna saw. The other end of the tool has a 19mm/10mm deep socket that is reversible/interchangeable with a 16mm/21mm socket for the spark plug on all saws and a bar nut on a Stihl saw. It comes with a nylon sheath so you can hang it on your belt and take it with you.
The Top Saw Tool, Chainsaw Multi-Tool includes the following: