Easy Step 4" Extension: Quick Installation Tips
By Regalo Baby | Published: 2026-10-25
Category: How-to Guides
Learn how to quickly install your Easy Step 4" Extension for a secure fit. Step-by-step guide with common mistakes to avoid.
Quick answer
Install your Easy Step 4" Extension by first aligning it with your gate, then securing it with the provided hardware while ensuring a level fit.
Why a 4-inch extension?
The Easy Step 4" Extension is designed to bridge small gaps in wider doorways, making your Regalo gate fit openings that are just a bit too large. At 4 inches wide and 30 inches tall, it's ideal for fine-tuning the fit without adding unnecessary bulk.
Compatibility check first
Before you start, confirm your gate model. This extension works with the Easy Step Safety Gate (Model #1160), Easy Step Extra Wide Safety Gate (Model #1164), and In Sight Walk-Through Safety Gate (Model #0340). Using it on an incompatible gate may lead to an unstable installation.
Installation steps
- 1. Prepare the gate and extension: Remove your gate from the doorway if it's already mounted. Place the Easy Step 4" Extension against the gate's side where you need extra width, ensuring the extension's top and bottom are aligned with the gate's frame. Check that the extension's height matches your gate's height; the 30-inch height is standard for most Regalo gates.
- 2. Attach the extension: Use the provided screws and brackets to secure the extension to the gate. Tighten screws firmly but avoid overtightening, which could strip the plastic or damage the gate. If the extension wobbles, you may have misaligned it—loosen and realign before tightening fully.
- 3. Mount the combined gate: Position the gate (with extension attached) back into the doorway. Use the gate's original mounting hardware to secure it to the wall or door frame. Ensure the gate is level using a spirit level. An uneven gate can cause the latch to misalign; adjust the mounting brackets or shim the extension if needed.
- 4. Test the latch and swing: Open and close the gate several times to confirm the latch engages smoothly and the gate swings freely without binding on the extension. If the gate drags on the floor or frame, the extension may be too tight—slightly loosen the extension screws and re-test.
Product details
- Easy Step® 4" Extension - Black: Compatible with Easy Step Safety Gate (Model #1160), Easy Step Extra Wide Safety Gate (Model #1164), and In Sight Walk-Through Safety Gate (Model #0340). Ensures you purchase an extension that fits your specific gate model, avoiding returns or unsafe gaps.

Easy Step® 4" Extension - Black
