34841 - Key locking Application Padlock body of hardened steel, black chrome plated. Shackle of rustproofed hardened steel, 10mm diameter. Drainage holes in the padlock body prevent freezing. No external screws or rivets. Tensile strength: over 4½ tons. Blue stripes indicate Security Grade 4 to BS EN 12320. Specification Finish Standards Downloads 34841 - Key locking (.pdf, 65 kB) Close Ordering Options 10156020018 34841 S/D WITH 2 KEYS ST2 10156009018 34841 M/K NO KEYS 10156009918 34841 TO PASS NO KEYS Close 34849 - Key locking closed shackle