Reliable combination lock built for everyday protection Key benefits Dependable security: Solid zinc-alloy lock body provides a sturdy barrier for your belongings in a variety of environments. Durable cable: 5 mm wide steel cable is engineered for durability and stable holding under normal use. No keys to lose: Four-wheel combination with large, easy-to-read digits lets you set and use a numeric code quickly and repeatedly. What it solves Eliminates the need to carry or manage keys while keeping items secured. Offers a compact, portable locking solution for items that require temporary or portable protection. Reduces fumbling and access delays with clear, large-number wheels for fast code entry. Important attributes Material: Zinc-alloy lock housing; steel cable. Cable size: 5 mm width. Lock type: Four-wheel numeric combination (user-set code) with large font wheels for easy visibility. Function: Portable combination lock for securing bags, cases, lockers and similar items. Practical uses Travel: Secure luggage zippers, carry-on bags or travel cases when in transit or stored. Daily commute: Lock backpacks, laptop bags or briefcases to a fixed point while in cafés or shared workspaces. Gym and school: Use on lockers or small storage cabinets where a compact, keyless lock is needed. How to use Set or change the four-digit code using the rotating wheels; align digits to open. Thread the 5 mm steel cable through zipper pulls, handles, or locker hasps and secure into the lock body. A straightforward, no-frills combination lock that pairs a robust zinc-alloy body with a 5 mm steel cable and a four-wheel, large-digit code mechanism to give you easy, portable protection when you need it.