The most
important aspect of a double gate installation is that you protect the
latch's arm by installing a
gate stop.
The gate stop will provide a solid place for the active gate to stop, and
it won't put all the stress of closing (or slamming) onto the latch-arm.
Gate stops can
be metal (coordinating with your other gate hardware) or can be built of
wood onto the edge of the fixed gate.

LEFT:
A properly installed gate stop. This one is
mortised into the left-hand (fixed) gate and will catch the
right-hand (active) gate when it closes. Gate stops can be installed above
or below the latch and can be mortised or surface-mounted.
Hinges for Double Gates
The most
commonly used hinge to hang double gates is a 4" x 4" heavy duty
ball-bearing butt hinge. Three hinges per gate are enough to hang a
mid-sized gate. For slightly larger or heavier gates, use 4.5" hinges.
Some people choose butt hinges because they're relatively hidden on an
installation; all the focus lies on the gate design.
When you'd
like to add architectural flair to the gates' appearance, consider
functional strap hinges. Strap hinges are comprised of a pintle
(the male portion) and a hinge (the female portion). Strap hinges offer a
way to both hang and adorn the gate.
Larger gates or small driveway gates should consider
using our
dark bronze band hinges. One pair supports 150 lbs and three support
250 lbs.
Butt hinges come in many materials:
steel,
brass,
stainless steel, and
bronze.
Strap hinges are available in
stainless steel,
steel, and
bronze. Choose a material that works best with your environment.
Coastal areas or oceanfront homes require either bronze, brass or
stainless steel to avoid rust.

Adjustable spring hinges are often used to automatically close the
gate. These self-closing hinges offer a mild closing action when you use
one spring hinge in place of the center butt hinge.
Is this double gate surrounding a
pool? Pool gates must conform with municipal codes, which often
include: requiring the gate to swing out away from the pool; mandating a
certain height to install the latch; requiring the gate(s) to swing shut
automatically; requiring the gate latch to self-latch. If it's allowed, we
recommend using one spring hinge as the center hinge of three to hang a
gate. The two hinges above and below would be heavy duty ball-bearing
hinges. This offers enough swing power to close an average sized gate. For
heavier gates or for pool gates required to use all spring hinges,
consider using three spring hinges.
To see our entire collection of hinges,
click
here.
Cane Bolts for
Double Gates
Cane bolts
make having a double gate so much easier. They are the mechanism that
allows the "fixed" gate to be "fixed". The bolt sits either in a
keeper/strike for finished/paved installations or directly in the ground
for yard/gravel installations. Sinking a piece of PVC pipe or metal pipe
into the ground creates a keeper for the cane that doesn't allow it to
slip around.
When you need to
open the fixed gate, simply lift the handle of the cane bolt and the gate
can be swung open. A second piece of pipe set in the ground where the gate
is opened can hold the gate open as well as closed.
We carry
cane bolts in
stainless steel and bronze to maximize rust resistance. BELOW (from
left to right): Dark Bronze 20" Cane Bolt, Stainless Steel 20" Cane Bolt
with Black Powdercoat, Dark Bronze Surface Bolt (installed vertically).




See our collection of cane bolts
here.
Security &
Locks for Double Gates
The ease of
locking a double gate can range from easy to fairly complicated. Simple
solutions include single-sided locks like a slide bolt that would slide
from one gate to the other. Slide bolts and surface bolts are available in
many sizes and materials, so you can find what you like.

Deadbolts are
the more involved choice. Because the deadbolt is installed on the active
gate and its bolt throws into the fixed gate, you need to be sure that the
fixed gate is constructed in a way to accept a deadbolt. Most deadbolts
(even those with extension kits) won't fit a gate thicker than 3". A
qualified installer (or we) can help you make the right choice.
We recently
engineered an extension to the brushed stainless deadbolt pictured below,
for gates between 3" and 5-1/2" thick. Click
here to view it.

Other topics to check
out in our Gate Latch Information series....
Categories of Gate Latches
| Securing
Your Gate | Gate Latch Material
|
Types of Gate Latches |
Chart of Gate Latch Options |
The Do's and Don'ts of Gate Latches