Schlage Commercial S51PSAT626 Entry Knob Lock Satin Chrome

Product Description

The SCHLAGE COMMERCIAL S51PSAT626 is an S Series entry knob lock featuring a Saturn knob design, C keyway, and keyed-different (KD) cylinder in a satin chrome finish. This unit ships complete with the 16-203 latch and 10-001 strike plate, making it a ready-to-install lockset for commercial and institutional door openings. The satin chrome (626) finish provides a clean, professional appearance suited to high-traffic interior and exterior entry applications. Licensed locksmiths, commercial door hardware installers, and general contractors are the primary installers of this product.

The S51PSAT626 is designed for commercial entry applications where key control and code compliance are priorities. The C keyway and keyed-different configuration make it appropriate for facilities that maintain individual door keying rather than a master key system, such as office suites, multi-tenant buildings, storage rooms, and light institutional settings. The included latch and strike reduce the need to source additional hardware separately.

Key Features

• Saturn knob design with satin chrome (626) finish for commercial aesthetics
• C keyway with keyed-different (KD) cylinder for individual door security
• Complete kit includes 16-203 latch and 10-001 strike plate
• S Series platform designed for commercial and institutional door applications
• Sold individually; available in case quantity of 6

Compatibility

Designed as an OEM-style commercial entry knob lockset for standard commercial door preparations. Consult the door prep requirements for the S Series to confirm backset, cross bore, and edge bore compatibility before ordering.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician. Verify the door prep dimensions match S Series requirements before beginning installation. Ensure the door is in the closed and latched position when aligning the strike plate for proper latch engagement. Follow all applicable local building and fire codes governing means-of-egress hardware when installing on exit-path doors.