Gas Strut, Total Length: 550 MM - Sparex Part S.149523Gas Strut, Total length: 550mm Sparex Part No. S. 149523 Product Specifications Total length 550mm, Ram Stroke 200mm, Pressure 510(N), End Fittings A F Ball Socket (Plastic) for 10mm Ball, End Fittings B F Ball Socket (Plastic) for 10mm Ball, Cylinder OD 18mm, Ram 8mm. Brand Agristrut Cylinder OD (mm) 18 End Fittings A F Ball Socket (Plastic) for 10mm Ball End Fittings B F Ball Socket (Plastic) for 10mm Ball Pressure N 510 Ram Stroke (mm) 200 Ram (mm)