Catalog Items > Nitrogen Gas Springs > Series > L Series - Mini L Series - Mini 1/3 ton, 1/2 ton and 3/4 ton models are ideal for stampers of small parts. L.300 Ø38 with force on-contact to 302 daN / 678 lb. L.500 Ø44.5 with force on-contact to 471 daN / 1059 lb. L.750 Ø50 with force on-contact to 736 daN / 1655 lb.