Description This 40mm & 50mm Stronglock Laminated Padlock (Model 38 & 39) is a medium-duty security solution suitable for home use, securing sheds, gates, and storage areas. The padlock features a laminated steel body with an anti-corrosion finish, providing resistance against rust and weathering. The 9mm shackle is made from hardened steel for cutting resistance and has an open type with a clearance of 24mm x 24mm. Security features include double deadlocking, ball locking, and spring locking mechanisms. The internal 4 pin tumbler lock mechanism provides over 1,000 key differs. This model is also available in a keyed-alike version. 40/50mm Body Width Features a 40/50mm wide laminated steel body, providing medium duty security. Hardened Steel Shackle The 9mm shackle is made from hardened steel for increased resistance to attack. Double Deadlocking Features a double deadlocking, ball locking, and spring locking mechanism. Anti-Corrosion Finish The covered steel padlock body includes an anti-corrosion finish for corrosion resistance. 4 Pin Tumbler The internal 4 pin tumbler lock mechanism provides over 1,000 unique key combinations.