Double Wave Trench

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Contact us on 800-544-7529

Sizes Available::
4" x 18", 4.84" x .5m, 5-3/8" x 20", 6" x 18", 8" x 18", 12" x 18"

Product Overview

The Double Wave model features our signature interlocking wave pattern.

We take pride in this stalwart design's ubiquity, and also in the "inspiration" it has offered some competitors.

International Symbol Of Access Tiny Conforms to ADA Accessibility Guidelines


 4" x 18" PDF DWG | 4.84" x 19.68" (.5m) PDF DWG | 5 3/8" x 20" PDF DWG
6" x 18" PDF DWG | 8" x 18" PDF DWG | 12" x 18" PDF DWG


Installation Frame Information 
Material and Finish Options
Powder Coat Color Chart

Generic CSI Specification 


100% Recycled Grey Iron ǂ, per ASTM A48 class 35b    
Ductile Iron, per ASTM A536, class 65-45-12 
100% Recycled Aluminum, per ASTM B26    
Silicon Bronze, per ASTM B26 
Nickel Bronze, per ASTM B30 

Recycled Content and Origin of Materials Affadavit


Raw Natural Finish ǂ 
Rust Conditioner - Grey and Ductile Iron Only - Additional Information 
Polyester Powder Coat - Standard color options 
Liquid Coat - Available upon request - Please provide paint color number, system number and manufacturer.
Brush - Aluminum, Bronze and Nickel Bronze Only
Polish -  Aluminum, Bronze and Nickel Bronze Only

ǂ Standard


Angle Covalent Double Wave Fibonacci Flat Rainbow
Grid Jamison Labyrinth Lodestone OPCB
OT OT Title-24 Prospect RC Standard A.D.A
Terrian Title-24 Title Wave Variations Viper