SUMO™ GL2 Surface Mount Gate Lock


SUMO™ GL2 Surface Mount Gate Lock
Easy to install surface mount gate kit, lock included
No welding needed
Locks automatically, equipped with passage function
Keyed cylinder lockout function prevents code use when locked
Deadlocking spring latch prevents tampering
Adjustable strike accommodates gaps between gate & post up to 2”
One user code
Changeable handing
Ideal for ornamental, aluminum, vinyl, and wood gates
Fits up to 3.5” thick gates (5” thick with extension kit)
Please note: To retain product warranty, a slam prevention device must also be installed on the gate

Dimensions & Specifications

Dimensions on gate: 9 5/16” L x 2 1/2” W x 4” D
Dimensions on fence post: 8 5/8” L x 1 1/2” W x 2 1/4” D
Gate Thickness: 1 1/4″ to 3.5”, up to 5” with Extension Kit (sold separately)
Minimum Gate Stile Width: 1 1/2″
Lock Material: Zinc-plated steel
Teflon coated stainless steel interior components
For Exterior & Interior Use
Weather Resistant
Lifetime Mechanical Warranty


Keypad: Single Combination, Double Combination (DC)
Lock Body Finishes: Jet Black Marine Grade (JBMG), Satin Chrome Marine Grade (SCMG)

Order Number

Single Combination SCMG: GL2SCMG
Single Combination JBMG: GL2JBMG
Double Combination SCMG: GL2SCMGDC
Double Combination JBMG: GL2JBMGDC


Download SUMO Instructions
Download SUMO Spec Sheet

SUMO GL2 Demo Video

SUMO GL2 Installation Video

How to Change Code Video

Subscribe to Our Newsletter

Sign up for email updates from LockeyUSA.
Submit your info below to receive our next update.

Write Us

PO Box 543
Mt. Pleasant, MI 48804

Visit Us

4245 S. Lincoln Rd.
Mt. Pleasant, MI 48858

Call Us

Toll-free: (888) 395-0163
Phone: (989) 773-2363

© 2018 | LockeyUSA Inc. | Designed by Simpler Site