ABUS 90RK / 50 Series padlocks with high quality titalium body & stainless steel shackle. A marine grade padlock which offers the maximum corrosion resistance. The rust free internal components offer durable security with the close shackle offering additional protection. These padlocks have a 6 pin tumbler cylinder with anti pick mushroom pins to help resist picking & the rekeyable mechanism allows locks to be changed to new key. Carded.