【Durable Material & Excellent Design】The combination lock has cast metal body, it has antirust, waterproof, cut-resistance function because of the hardened zinc alloy and plated steel material, which reduce the possibility of hammering, sawing or prying to open.
【High security】4-digit offers 10, 000 combinations for added security compared with 3-digit. Set your mind at rest while doing your sports or job.
【Special Design】Compact size, light weight, and convenient for you to store and carry. Side windows for easy combination viewing.
【Widely Use】Suitable for school gym locker, sports locker, fence, toolbox, case, hasp storage and etc.
【Lifetime Warranty】Your satisfaction is our best quality! ! Any unsatisfactory purchase of 4 digit combination lock, contact us at anytime, we can resend you free replacement or refund you the full payment. Join us, and experience effective security control at the best price.