LED Light Key Switch Locks × LED Light Key Switch Locks Model:CKF20 Country of Origin:Taiwan Material:Zinc alloy die casting housing & plastic cylinder Inquire this product Add to Cart Detail Specifications / Descriptions NEW ANNOUNCE ITEM Descriptions 1. Green/Red LED Light Indicator. Key-On (Green Light) Key-Off (Red Light) 2. Zinc alloy die casting housing and plastic cylinder. 3. 5-Disk tumbler mechanism. 4. Reversible single cut key , brass made nickel plated. 5. Silver plated contacts and connector type.