Cover Rock-It Washer – crB

Cover Rock-It Washer – Load Distribution Component

As a retailer of hot tub spare parts, I supply the washer for the Cover Valet Cover Rock-It hot tub cover lifter system. This component distributes fastener loads and protects surface finishes.

Load Distribution Function

The Cover Rock-It washer is a flat metal disc that fits beneath bolt heads and nuts to distribute clamping forces over a wider surface area. This prevents damage to the powder-coated aluminum finish, reduces the risk of fastener pull-through, and ensures even pressure distribution at connection points throughout the lifter mechanism.

Key Features

• Distributes fastener clamping loads
• Protects powder-coated aluminum surfaces
• Prevents pull-through at connection points
• Corrosion-resistant construction
• Essential for proper assembly torque
• Genuine Cover Valet replacement component
• Ensures secure, damage-free connections

Application

Used at critical fastening points throughout the Cover Rock-It system, positioned between bolt heads or nuts and the aluminum components. The washer prevents surface damage during installation and provides a smooth bearing surface that helps maintain proper bolt tension over time.

Specifications