Material:C.E are made of zinc metal plated with nickel.D is made of rubber
Certificates:CE,ROHS.
Protect rate:in bayonet scope,usd with O ring,screw down lock nut,can be up to IP68
Product characterstics:Special design of part D and E,used with part F, can save your time,
large spread of cable sealing,good re-tensile,waterproof,ashproof,re-salty,
withstand impregnant like acid,alkali,alcohol,oil,grease