This is (1) loop of Archer brand high quality professional full chisel saw chain, this chain is 3/8 pitch, .050 gauge and has 64 drive links. Works on DOLMAR models 110 111 112 113 114 115 115i 116 116si 117 118 119 120 Super 120 120si PS-6000i PS-6800i and MAKITA models DCS46018 DCS510 DCS5121 DCS5200i DCS520i DCS540 DCS6000i DCS6800i that are equipped with a 18" guide bar that is .050 gauge and uses 3/8" pitch chain that is 64 drive links.
***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!