Predictable Solutions 4 Pack GlideLok Child Safety Door Top Lock | Operable from Either Side

Meet GlideLok top door locks from Predictable Solutions

Designed for busy homes with children and caregivers, the GlideLok 4 pack provides a top mounted safety solution that sits on the door cap. The metal body feels sturdy and resists flex, delivering a clean, durable look that works with most home decors. This option blends practical safety with a modern aesthetic that won t shout for attention.

What makes GlideLok practical is the way it works. It rests on the very top of the door so curious hands cannot reach it, while adults can operate from either side. This dual accessibility can be especially helpful for caregivers who move between rooms or supervise children and elderly family members. The top design also helps you avoid common door lock workarounds that can occur with lever handles or knob covers.

Key compatibility at a glance

• Fits hinged doors up to 1-3/8 inches thick, or up to 1-13/16 inches with spacer bar removed
• Suitable for interior and exterior doors, including French doors and doors with knobs, handles, or large levers
• Not compatible with sliding doors, patio screen doors, or doors with metal frames

Installation essentials

• Requires drilling one screw into the door frame on the nonhinge side; exterior doors typically place the outside portion outside
• Locks sit on top of the door and overhang evenly on both sides, staying out of reach of children
• Constructed from solid painted metal that resists cracking and flexing over time

Real world uses

• Nursery and bedroom doors where adult supervision remains important without fully locking the space
• Front and back doors to manage entry while keeping kids and pets safer
• Pantry, laundry room, and other high traffic areas where access needs to be controlled

In this 4 pack you receive four GlideLok top locks plus one installation screw per unit. The durable metal build and top mounted design provide a versatile safety option that can adapt as your family grows, while maintaining a tidy, modern look across your home.