Attwood Marine 99036 360-Degree Positive Lock Swivel Spider Mount Smooth Anodized

The Attwood Marine 99036 Swivel Spider Mount is a Smooth Series 360-degree seat swivel designed for use with 2.875" boat seat pedestals, including both fixed-height and adjustable-height pedestal systems. The low-profile anodized aluminum construction delivers a clean look while standing up to the rigors of saltwater and freshwater environments.

Seat rotation is controlled by a dual locking system: lift the positive-lock lever to freely rotate the seat, then drop the lever to lock it firmly in place. Locking is available in 10-degree increments for precise positioning. A secondary twist control adds variable drag adjustment and can be tightened down completely to hold the seat stationary.

Key Features:

• Full 360-degree rotation with positive-lock lever mechanism
• Locks in 10-degree increments for precise seat positioning
• Secondary twist control for variable drag and full lock-down capability
• Anodized aluminum construction — corrosion-resistant for marine use
• Standard 5" x 12" hole pattern mounting holes on the slide plate
• Compatible with 2.875" fixed-height and adjustable-height pedestals
• Compatible with Attwood/Garelick seat slides: 22000, 22001, 75080, 75081, 75082, 75083, 75091
• Note: Seat slides 75080, 75081, and 75091 must be used in conjunction with swivel spider 99023 or 99036

The 99036 Smooth Series swivel spider is an ideal upgrade or direct replacement for boat seating systems requiring dependable rotational control and a low-profile, polished appearance.