8" Archer Chainsaw Chain 3/8".043 33DL Ryobi RY43161 RY43160A RY4360 RY40504A

Description

Archer Chain Saw Chain
8" chain
3/8" LP
.043 Gauge
33 Drive links
Ryobi for models RY43161, RY43160A, PA4360,
RY40504A
Pole Saw
Replaces part number 901289001
***This chain is a non-safety professional chainsaw chain***
Note: All Chainsaw chains are a called length, in order for your replacement chain to fit you must always match the
pitch, gauge and drive link count
!
The
drive link count
is the number of drive links in the loop of chain, the drive link is the triangular part of the chain that rides in the groove of the guide bar. The
gauge
is the width of the opening of your guide bar groove (or the thickness of your drive link) and the most common gauges are .043, .050, .058, and .063.
Pitch
is the actual measured distance between any three rivet heads on the chainsaw chain divided by two, the most common pitches are ¼”, 3/8LP(low-pro), .325, 3/8” and .404. The pitch and gauge of a chain are not easily measured so the pitch and gauge of your chain is best determined by using the chain manufacturing codes from the old chain that are found stamped on the drive links (and all the chain manufacturers use different codes) also many times the pitch, gauge, and drive link count are found stamped on the tail end of the guide bar. If you need any help in determining what size chain you need please contact us.
Archer Saw Chain, Archer Guide Bars and Archer Accessories are known for quality and sold world wide!