... 4.high quality,good price SpecificationRECC710S-85 New Electric Telescopic Cylinder 1.DIN18252 Standard2.computer keys 3.60~120mm ... cylinder4.high quality,good priceFeatureRECC710S-85 New Electric Telescopic Cylinder 1. Good generalization: Easy to replace the ... (L)10Assembled BasisDIN18252,EN130311Protection GradeIP4512Superficial TreatmentStringy stainless steel Electric Telescopic Cylinder