50mm Steel Padlock with Extra long shackle. For maximum protection of outdoor applications, with long lasting security and durability. For maximum protection against sawing, drilling and corrosion. For highest resistance to prying and picking. Comes with the BlueSpot Lifetime Guarantee. Register within 30 days on the BlueSpot website. Body: Width 50mm, Height 38mm. Shackle: Diameter 10mm, Vertical Clearance 60mm, Horizontal Clearance 23mm. Overall Height:108mm. Extra long shackle. Solid steel, nickel plated body for extra strength. Satin Finish. Chrome plated hardened steel shackle. Brass locking cylinder. Hardened double ball locking mechanism. Disc Lock mechanism.