Heavy-Duty: For applications up to 2,500 lbs.
Extra-Duty: For applications up to 2,300 lbs.
Industry Standard: For applications up to 1,800 lbs.
General Purpose: For applications up to 1,500 lbs.
Injection Molded: Process that produces a solid, lightweight product with impact resistance.
Structural Foam Molded: Process that produces an extremely durable product that withstands heavy loads and high abuse.