1.Pitch:3/8lp 3/8 .325 .404 2.Material:SAE8660 3.Heat treatment,Hard chromium plated 4.Safety,high efficiency,durable, ... quality chains for your chainsaws, such as pitch 3/8", .325", 3/8LP", 404"with different gauge and links.· Heat treatment and hard ... business relationship with you.Welcome to contact us or visit us to know more about us! steel chainsaw chain for garden tools 3/8 ...