This robust cup holder features a durable 3/4-inch black anodized aluminum mounting bracket and an adjustable stainless steel knob, enabling secure attachment to side trays, rails, or similar structures.

Dimensions:

• Top diameter: 3.75 inches

• Bottom diameter: 3 inches (tapered design for enhanced stability)

• Height: 4.2 inches

Designed for versatility and reliability, it accommodates a wide range of beverage containers in demanding environments.

Available in one, two, or a four-pack.