Keep hard to lockup valuables safe. Heavy-duty corrosion resistant cables with a 1/2" and 5/8" receiver lock set resists cutting and provides 8" of protection. Simple insert the lock pin through the cable ends then into Push To Lock mechanism. Weather tough seal and water tight cap protects lock from moisture and dirt. Constructed with a 4-on tumbler mechanism, receiver lock resists picking. K1 key blank.