TheEnsat®self-tappingthreadedinsert...Ensatisaself-tappingthreadedinsertwithexternalandinternalthread,cuttingslotsorcuttingbores.Acontinuousprocessoffurtherdeve-lopmenthasbroughtaboutanumberofmajorimprovementstoproductcha-racteristics.TheseinsertsareprotectedbyGermanandalsoforeignpatents.Ensat®-S302(withcuttingslot)isrecommendedformostapplicationcases.Incertainmaterials,thisEnsatdemonstratesaminimalinwardspringingaction,soFieldsofapplicationProductfeaturescreatingacertainscrewlockingeffect.Ifthiseffectisnotrequired,werecom-TheEnsatisusedthroughoutthe•TheEnsathasalargeeffectiveshea-mendusingEnsat-SB307/308.wholeofthemetalandplasticspro-ringsurface(EπB),soensuringacessingindustry.higherdegreeofpull-outstrength,Ensat®-SB307/308i.e.anEnsatM4isoftensufficient(withcuttingbores)wasdevelopedforAutomotiveindustry,passengerinsteadofacutM5threadmaterialswithdifficultcuttingproper-andcommercialvehicles(seepage5).ties.ThisinserthasathickwallandtheEngines,transmissions,widerangeofcuttingforceisdistributedoverthreesupplypartssuchaswingmirrors,•TheEnsatisdrivensubsequentlyintocuttingedges.radiators,bumpersetc.thefinishedworkpiece.ThismeansaTheshortversionEnsat307isparticu-highercastingmachineoutput,nolarlysuitablewhereminimalmaterialPlantandequipmentrejectsduetoincorrectlycast-inthicknessesareinvolved.constructioninsertcomponents,nomouldingFlangejoints,constructionequipment,sandtrappedinthethread.Thin-walledEnsat®-SD/SBDoilburnersetc.forapplicationsinvolvingspecialspace•Apre-castorpre-drilledretainingconditions(residualwallthicknesses),Householdapplianceandofficeholewithnormaltolerancerequire-andalsosuitablefordrivingusingamachineryproductionmentsissufficientfordrivinginthethreadtappingmachine(sameinternalVacuumcleaners,cameras,sunlamps,Ensat.Thethreadisalwayspreciselyandexternalthreadpitch).drillsetc.positioned.Slotversion:WorksStandard303Three-holeversion:WorksStandardElectricalandlaboratory•Theworkstepsrequiredwithwire347/348(seepage14).s