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Mud Guards & Mud Flaps Research Guide

Mud Guards & Mud Flaps Research Guide Glossary Terms

Composite
Diamond plate
Dually
Hardball
Sail

Mud Guards & Mud Flaps Research Guide Glossary Definitions

Composite: A composite is a solid material composed of two or more substances having different physical characteristics and in which each substance retains its identity while contributing desirable properties to the whole.
Diamond plate: Shown here, this popular pattern typically consists of raised treads in the surface of aluminum or steel. Recently, this pattern has extended to thin stainless steel sheet and plastic composite materials in other products. The pattern is popular for truck toolboxes, utility chests and modular garage flooring, along with many other heavy-duty needs. It's the all-around look of "tough."
Dually: The largest full-size pickups available today feature dual rear tires on each side of the axle for extra rear-wheel towing power. The "dually" nickname is used exclusively for truck featuring the dual rear tire configuration. Most of these trucks employ a fifth-wheel hitch in the bed for hauling massive trailers.
Hardball: Military slang for any hard-surfaced road.
Sail: The tendency of flexible mud guards to fly-up out of position. High-speed passing air is typically the culprit. Rocks, water spray, mud and debris have a better chance of getting by the guard if there's a sail effect. Many mud flaps use a bottom weight or special frame design to prevent sail.

What's The Deal Check this out

Flaps vs. Guards

To put it simply, flaps flap and guards don't. Mud flaps generally have a single flexible sheet with a weighted bottom that gives when hit by mud or debris. Mud guards are rigid, which is better for repelling the heavier debris. They also won't sail in high winds. But, rigid guards can be a real drag if they dig into the mud. Mud flaps also tend to hang lower, offering longer protection from tire-tossed nasties. But, they can sail in at high speeds, leaving you unprotected. If you want a color-matched mud protector, a mud guard is the correct choice–you can't paint a flap.