Product Details:

No Glass Drilling Required.
Fits glass up to 5/16" thick most typical retail display cases.
Keyed alike with 2 Keyes

Double glass door locks give an added security level to glass display cases, trophy cases, and retail cases. The keyed alike locks are easily slipped onto the edge of the glass door, requiring no boring of holes. These locks are perfect for business and home applications. Any retail establishment with display cases will find this security lock a great addition to their business. Easily slips onto the edge of the glass for quick installation.

Double Glass Door Lock Dimensions:
Lock height is 1-1/2"”
Lock width is 2-1/16”
Handle diameter is 3/4”