Detailed Product DescriptionProduct Name:Mechanical Gas SpringsApplication:Auto/ Furniture/ MachineLoad Type:Gas CompressionInside:NitrogenMaterial:Stainless SteelLift Time:180000timesStyle:CylinderColor:BlackKSP-YQ-67 Cylinder Steel Mechanical Gas Spring For Industrial Nitrogen Gas Strut  Extended length Stroke(mm) DIA(mm) Force 100-30030-10012*45-100N 300-600100-20015*610-300N 600-900200-30018*850-600N 900-1200300-40022*10100-1200N 1200-1600400-50025*12100-1800N 1600-2000500-60028*14100-3000N 2000-2500600-70028*16100-3000N 2500-3000700-90040*20300-4000NDescription: 1) simple fitting  2) strong stability  3) especially convenient  4) safe and easy installationQuality 1. 180,Website:http://www.cncospl.com,000 times -passed TUV fatigue test 2. ROHS certificated by SGS 3. Passed ISO9001 and ISO/TS 16949  International Quality System Certification Use  gas spring can be used in furniture, machinery, auto,marine . Material steel Color silver/black/others Connector ball connector/metal eye/clevis and so on Advantage 1. pass 180,000 times fatigue times 2. we can supply samples for free 3. Competivite price 4. Fast delivery time:1000 pcs 3 days   The size can be made according the customer  requirment