Installation Guide
5
GENERAL INFORMATION
SAFETY
When working on any construction project, you should 
wear protective clothing and safety equipment. Wear 
safety glasses, gloves, a dust mask and long sleeves, 
particularly when cutting in confi ned spaces.
Trex decking and railing are heavier and more fl exible 
than wood. DO NOT try to lift the same quantity of 
Trex boards as you would traditional lumber. Go to
www.trex.com for Safety Data Sheets (SDS).
TOOLS
You can create intricate shapes, profi les, and patterns 
with Trex. Most installments require no special tools. 
For best results, use carbide-tipped blades and router 
bits. 
When using a miter 
saw, we recommend 
using the Trex 
Blade
™
*. This 
comes in 3 different 
sizes and is ideal 
for cutting all our 
decking and railing 
products (these are 
not recommended 
for cutting Trex 
Elevations
®
). Refer 
to www.trex.com for 
more information.
Install Trex 
recommended 
fasteners with 
standard power drills 
or approved screw 
guns.
If your choice is to use 
the metal Trex Hideaway 
Hidden Fasteners, using 
the pneumatic gun by 
TigerClaw
®
* is a terrifi c 
option. This will allow for 
a quicker install time. 
Trex Gun Pail includes 
900-count connector clips 
and TC-SG collated pneumatic screws.
Trex
 routs beautifully to 
give extremely crisp edges. 
The groove cutter/router 
bit is used with the Trex 
Hideaway fastening 
system.
 CAUTION 
DO NOT rout balusters. Routing will change the 
surface of Trex products.
*Tiger Claw® is a registered trademark of Tiger Claw, Inc.
* Trex  Blade
™
 is manufactured and sold by Freud Tools, Inc. under a 
Trademark License Agreement with Trex Company, Inc.










