Your search for: Pneumatic cylinder, Standard Cylinder DIN ISO 15552, Heat-treated steel 1.0503, hard-chromium plated, K2: extended piston rod male thread K3: female thread at the piston rod K5: special thread at the piston rod K8: extended piston rod K14: stainless steel piston rod Z5: heat-resistant seal up to +100 °C Z11: Low-friction cylinder , maximum up to stroke 500 mm returned 2 hits.