Oregon A42 chain: what it fits and what the code means
A42 is a 1/4" pitch, .050" gauge chain with 42 drive links. It fits 8 saws listed below.
What A42 is
- Pitch
- 1/4"
- Gauge
- .050"
- Drive links
- 42
The letter A is the chain type, the number 42 is the drive link count.
Buy this chain
AdOregon A42, 42 drive links
AmazonSavior 3Pack A42 6 Inch Chainsaw Chain for B&D Alligator Lopper LLP120, LLP120B Worx WG307 WG320 Jawsaw CRAFTSMAN CMZCSC6 6" Chainsaw Replacement Chain, Pitch: 1/4", Gauge: .050", Drive Link Count: 42See it on Amazon
eBayOregon A42 Chainsaw Chain for 6 In. Bar Fits Black & Decker, Makita and WorxSee it on eBayAs an Amazon Associate we earn from qualifying purchases. As an eBay Partner Network affiliate we may earn a commission from qualifying sales on eBay.
Check pitch, gauge and drive links on the listing before you order. How this works
Saws that take A42
Black+Decker · 3
Questions people ask
What does A42 mean on an Oregon chain?
A is the chain series (25AP, ControlCut: 1/4" pitch, .050" gauge). 42 is the number of drive links.
What bar length is A42?
Usually 6". What matters is the drive link count, 42: count the links on your old chain rather than going by the inches.
What file do I need for A42?
A 5/32" round file.