Chains pitch :3/8"lpChains Gauge : .050/1.3mm (about chains gauge some countrys use .050 some countrys use 1.3mm , this is an identical )Chains Drive link: 40 pressure linkChainsaw Bar Size: 10" inchCutter Type: Semi ChiselChains Raw Material: 68CrNiMo(Imported From Germany)Fit for : Generic (according to the instruction manual wheel to choose)Package Contents:1* noticed chainsOur Chains Feature:1. Running Smothly2 Safety3 Durable and Longer Use Time4.Fuel saving5.Stays Sharper LongerHow to find the right chains typeChains is usual parts , just know your chains pitch and gauge and drive hyperlink , your will konw your chains type.Pls read closely how to confirm the chains kind , keep away from shopping mistaken type.1 provide the guide bar photograph such like this2 if your handbook bar don't have any form pls provide the outdated chains package picture .3 when you've got no equipment photograph pls send me your chains picture and count your chains power hyperlink (such like this photo)if you buy the fear chains sort on your own we don't bear. if we send you flawed size or any difficulty with our chains quality ,we will full returnNOTE : We accept alipay,west union,TT ,Paypal ,all main credit cards are accepted via secure price processor ESCROW.we are a professional chainsaw chains manufactory , we have decades expreince product the chainsaw chains , We improved manufacturing equipment, high quality manufacturing technology, continuous technological transformation, strict management of quality, and attempt for products more sophisticated and higher quality.About our service:Free go back provider with 16 countriesProvide legit servicesThe most suitable mode of transportationHelp you discover the right chain typeAfter sales provider corresponding to physical storesWhen we receive the order will send inside three working days.