【5-Year Warranty】As a trusted EUROPEAN lock brand, we offer a 5-year warranty on all our heavy-duty combination padlocks. Reliable security starts with NovLock. 【Sturdy & Secure】Made with a solid zinc alloy body and an 0.31" (8mm) hardened steel shackle that locks on both sides. This robust padlock resists impact, cutting, tampering, picking, and prying – built to withstand tough conditions and forced entry attempts. 【Weatherproof】Built with high-quality materials to withstand rain, heat, freezing temperatures, dust, and corrosion, this outdoor combination padlock is made for year-round use. It passed a 180-hour salt spray test – proven to protect your belongings in any weather. 【Versatile & Heavy-Duty】This large padlock measures 2.13 × 1.06 × 3.35 inch, weighs 9.52 oz, and features an 0.31" thick shackle. Suitable for both indoor and outdoor use – ideal for sheds, fences, gates, garages, gym or work lockers, toolboxes, cabinets, and more. Note: Please check if the 0.31" shackle fits your locker or latch. 【Easy to Use】Unlock this 4-digit combination lock instantly with one hand and a single push – no keys required. The hidden-password design on the bottom protects your code from prying eyes and shoulder surfers. Setting or resetting the code takes just a few simple steps. Instructions included.