Product Description: • Material: Aluminum • Finishing (color): Aluminum • SIRIM Certified • Pass Durability Test: 500,000 cycles • 2 Speed Adjustment (Dual Valve) • Reversible (Left or Right hand fixing) • Adjustable Arms • Length: 179mm • Width: 42mm • Height: 62.5mm Features: • Delay Action = N • Backcheck Function = N • Width of Door (mm) Max. = 800 • Weight of Door (kg) Max. = 30 • Max. Open Angle = 180° • Applicable Temperature = -30°C ~ 40°C • Closing Speed Adjustment Speed 1 = 180° - 15°, Speed 2 = 15° - 0°