Secure a compatible commercial rolling door in the closed position with the Cornell 201516 Slide Bolt Latch.

Designed for rolling steel overhead door applications, this heavy-duty mechanical latch mounts at the lower portion of the door and allows the bolt to engage the door guide, providing a simple and dependable method of manually securing the opening.

Ideal for replacing a worn, damaged, bent, or missing slide bolt on compatible Cornell rolling steel door systems.

Key Features

• Genuine-style Cornell rolling door replacement component

• Part Number: 201516

• Heavy-duty slide bolt latch

• Designed for compatible rolling steel overhead doors

• Manual mechanical locking function

• Bottom-bar locking application

• Bolt engages the door guide when secured

• Helps prevent unauthorized manual opening

• Simple, durable mechanical design

• Ideal for repair and replacement applications

• Suitable for commercial and industrial rolling doors

Slide Bolt Function

Cornell defines a slide bolt as a:

Locking device on the bottom bar that slides into the guide slot and is normally lockable.

When the rolling door is fully closed, the operator slides the bolt outward into the appropriate guide or receiving opening.

This mechanically secures the bottom bar and helps prevent the door curtain from being raised.

Bottom Bar Application

The slide bolt is typically installed on the bottom bar assembly of a compatible rolling steel door.

Cornell installation documentation specifically references the throw of the slide bolt when positioning guide and floor-saddle components.

Proper clearance is required so the bolt can extend and retract without interference.

Common Applications

Ideal for compatible:

• Rolling steel doors

• Coiling doors

• Commercial overhead doors

• Warehouse doors

• Loading dock doors

• Storage facilities

• Industrial buildings

• Service entrances

• Manufacturing facilities

• Commercial security openings

Product Specifications

Brand: Cornell
Part Number: 201516
Product Type: Slide Bolt / Slide Bolt Latch
Application: Rolling Steel Overhead Door
Mounting Area: Bottom Bar
Operation: Manual
Function: Mechanical Door Locking / Securing
Use: Replacement / Repair / Maintenance
Sale Unit: Each

What's Included

• 1 Cornell 201516 Slide Bolt Latch

Not Included Unless Specifically Stated

• Padlock

• Bottom bar

• Door guides

• Curtain

• Chain hoist

• Door operator

• Interlock switch

• Additional mounting hardware

• Complete rolling door

Important Ordering Information

Before ordering, verify:

• Existing part number is 201516

• Door is a compatible Cornell rolling steel door

• Existing bottom-bar configuration

• Guide and receiving-slot arrangement

• Available slide-bolt travel

• Mounting-hole pattern

• Left- or right-side installation requirements, if applicable

Motorized Door Safety Note

If a slide bolt is used on a motor-operated rolling door, the operator must not run while the bolt is engaged.

Where required, use the proper electrical interlock so the motor cannot operate until the locking device is released.