We currently do not have a photo. We offer the original gas spring from Hahn . If the reference of your old gas spring matches our reference in the description, you will receive the same gas spring. The dimensions of the gas spring are as follows:Dia stroke - cylindre (mm): 20-40 //Length stroke (mm): 150 //Total length ctr-ctr (mm): 552 //Force :1500N // If the gas springs are not in stock, the delivery time is +/- 4-6 weeks. If you have any questions about the gas springs or if you cannot immediately find the correct reference, do not hesitate to contact us by email.