Description
The Yale 5400LN Series is a heavy-duty cylindrical lockset engineered for industrial, commercial, and institutional applications. This Grade 1 lock delivers rugged reliability with free-wheeling lever mechanism, wear-resistant chassis plates, heavy-duty springs, and through bolting construction. It solves security needs where durability and performance are non-negotiable.
The AU5402LN 625 is compatible with standard cylindrical lock preparation on doors with 1 3/8" to 1 3/4" thickness. As an authorized Yale dealer, E.D. Locks provides expert installation guidance and product selection support. Contact our team at sales@edlocks.com or 1-877-207-6067 for specification details, keying options, and fast shipping on orders over $450.
Specifications
- Grade: 1
- Series: Yale 5400LN
- Model: AU5402LN
- Finish: Satin Chrome (625)
- Type: Cylindrical Lock
- Door Thickness: 1 3/8" to 1 3/4"
- Construction: Through-bolted, heavy-duty
- Features: Free wheeling lever mechanism, wear-resistant chassis
