Poulan Pro chainsaw chain 20-Inch .050 gauge .375 pitch
- Poulan Pro 20 inch chainsaw chain model 577180501 fits 20 inch Poulan Pro saws.
- 70 drive link Poulan Pro chain saw chain with 0. 375 inch pitch a . 050 inch gauge.
- A low kickback, low-vibration chain saw chain Developed to meet the specific needs of today's lightweight chainsaws.