Solid brass body with hardended steel shrouded shackle. For indoor and outdoor usage. Shrouded design minimizes shackle exposure and protects against bolt cutter attacks. The 9mm diameter shackle is 20mm long and made of hardened steel, offering extra resistance to cutting and sawing Features 5-pin cylinder and dual-locking levers. 2 keys supplied. Pry-Resistant Locking Lever Brass Body Round Hardened Steel Shackle Suitable for Indoor & Outdoor Use Pry-Resistant Locking Lever Brass Body Round Hardened Steel Shackle Suitable for Indoor & Outdoor Use