This is an Archer high quality 12" Guide Bar that that is 3/8"LP pitch, .050 and uses a 44-drive link chain and works on the following McCulloch MODELS: 

This guide bar is shipped with one matching professional chainsaw chain from our listing number 381761923345 

101, 115, 120, 130, 140, 155, 165, 175, 310, 320, 330, 340, 355, 365, 2000, 2010, 2012, 2014, 2016, 2116, 2138, 2316, 2318, 3000, 3200, 3210, 3214, 3216, 3505, 3514, 3516, 3518, 3805, 3816, 3818, Eager Beaver, MAC 110, 115, 120, 130, 140, 155, 160S, 165, 175, 310, 320, 330, 340, 355,. 365, 375, 430, 445, 510, 515, MacCat, MacCat (16, 18), MCC1514,  MODELS, MINI-MAC, MS1432, MS1435, MS1838, MP35, MS1415, MS1420, MS1415, MS1420, MS1430, MS1432, MS1435, MS1455, PM430--455, 40VC, 510--515, 2138--3818, 145-14, 225-16,  PM480, POWER MAC 6, 310-340, PROMAC SERIES: 3200, 3205, 3210, 3212, 3214, 3219, 3505, 3800, 3805, 3818, 3850, SILVER EAGLE SERIES: 2010, 2012/S, 2014/S, 2016, 2018S, 2316: SUPER 16 & 18, TITAN SERIES: 35, 36, 37, 38. 39, 40, WILDCAT AV-14 

Also fits the following:

Remington
100, 200, 300, 400, 500, Mighty Mite, 812, 814, 816, 840, 850, 860, Job Master, Outdoorsman II, Weekender, Yardmaster

Ryobi
TX12, TX14, TX16, 31, HC31, 35B, HC36, 36C, 41, HC41, CS1530, CS1535, CS1540, CS260, 290, 300, 360, 385, RG3214, 3330, RY53816

Archer chainsaw chain, guide bars and accessory items are known for quality and are sold worldwide!