Easy to install and remove. Simply slide loop up and under faucet and turn key to tighten as show in picture
Limits beer shrinkage at commercial premises and reduces risk of underage drinking
Works with standard American beer faucets measuring 21mm (13/16 inch) wide the widest across the main body. The threaded portion width that attaches to the shank does not matter.
Includes 2 keys. (All keys are alike)

Technical Details

Product Details

Package Dimensions
Width : 1.81 inch
Height : 0.91 inch
Length : 3.82 inch

Shipping Weight: 4.8 ounce (View shipping rates and policies)

ASIN : B01NAU7R29