ISO 6431 (Tie rod) As per ISO 6431 / CETOP RP43P, RP53P standards Cylinder sizes: Ø32, 40, 50, 63, 80 & 100 mm Double End Cylinder - Series A10, A11 Standard Cylinder A12, A13 Adjustable cushioning at both ends Wide varieties of mountings Long life Magnetic and non magnetic versions