DIY or Die? Why You Don’t Need a Professional to Install the EASILOK SK1850

"Commercial Grade" usually means "Complicated Installation." Most business owners assume that upgrading a storefront lock requires a specialized contractor, a power drill, and a half-day of downtime.

With the EASILOK SK1850, we’ve broken that rule. We designed this lock for the "Do-It-Yourself" entrepreneur who values their time and their bottom line.

The "No-Drill" Difference

Most smart locks on the market are "universal," which is just code for "you’ll have to drill new holes to make it fit." The SK1850 is a specialized replacement for the Adams Rite MS1850S. Because it’s built to the exact specifications of the most common commercial mortise lock in the U.S.:

• Existing Footprint: It fits into the exact cutout already in your door.
• Standard Tools: All you need is a Phillips screwdriver. No power drills, no metal shavings on your shop floor, and no specialized training.
• 15-Minute Transformation: Most of our customers report that the entire process—from unscrewing the old cylinder to setting their first admin code—takes less than 15 minutes.

Skip the $250 Service Call

A commercial locksmith visit in 2026 isn't just expensive; it’s hard to schedule. Why wait three days for a technician to show up and charge you for "labor" when you can do it yourself during your lunch break?

Step-by-Step Simplicity

Every SK1850 comes with a clear, visual guide. We don't use confusing technical jargon. We show you exactly where each screw goes. It’s the ultimate "Plug and Play" security upgrade for the American storefront.

If you are looking for a new storefront door lock for replacement your shop lock, EASILOK is the only keyless storefront door lock drill-free DIY solution that directly replaces your existing standard lock (like the Adams Rite MS1850S) without any professional help.