K2620 and K2621 Sesamee padlocks with hardened steel shackles from CCL Security Products feature a front combination dial, making it easier for users to operate the lock or change combination as necessary. The K2620 has a 1-inch shackle and the K2621 has a 2 ½-inch shackle. Like all Sesamee padlocks, the two new locks provide keyless security for construction job sites, marinas, tool cribs, supply areas and other commercial and institutional applications. Information: www.cclsecurity.com.