The ABUS 65 Series Marine Brass Padlocks have a body made from solid brass and a stainless steel shackle. The inner components are made from non-corrosive materials. Pin tumbler cylinder with anti-pick mushroom keys offers greater protection against manipulation. The padlock locks automatically, it does not require a key. They are suitable for low to medium security requirements and are also suitable where a strong requirement for service performance and longevity is required. This ABUS 65IB/50 Brass Marine Padlock is supplied carded and has the following specification: ABUS Security Level: 6.Keyed Alike Key Reference: 6504. Shackle Width: 28mm. Shackle Height: 29mm. Shackle Diameter: 8mm. Overall Width: 50mm. Overall Height: 77mm. Overall Depth: 18mm. ABUS 65IB/50mm Brass Padlock Stainless Steel Shackle Keyed Alike 6504 in Yellow