Upgrade your tow- or sport-cruiser with the Lectrotab TRIM 9x12 Rear Mount Heavy Duty Stainless Steel Trim Tabs. Engineered for rugged marine use, these trim tabs deliver precise control, reliable performance, and lasting durability in salt or fresh water, so you can cruise with confidence in every condition.

Why the Lectrotab TRIM 9x12 Rear Mount stands apart

• 90-degree taper bent edge delivers unmatched strength and stiffness at the tab edge, resisting bending and reducing flex under load for consistent trim performance.
• 12 gauge, 304 stainless steel construction provides superior corrosion resistance and a robust feel that stands up to years of exposure to sun, spray, and salt.
• Continuous rolled and pinned hinge eliminates welding, reducing fatigue points and simplifying maintenance while keeping the hinge tight and dependable over time.
• Rear mount design offers a clean, low-profile installation that preserves hull aesthetics while delivering maximum leverage for effective trim control.
• Versatile sizing standard chord lengths of 9" or 12" and widths from 9" up to 48" cover a wide range of hulls; custom chord lengths and widths are also available to fit unique applications.

What this means for your boat

Better planing and reduced bow rise translate into smoother, more controlled acceleration and improved stability in chop. You’ll experience quicker response to throttle and helm input, allowing you to maintain optimal trim at varying speeds and conditions. For anglers, cruisers, or families, the result is a steadier ride, reduced drag, and more predictable performance across coastal and offshore days.

Who it's for

• Boat owners who demand dependable trim systems with long service life in harsh marine environments.
• Vessels requiring robust hardware without frequent maintenance or welding, thanks to the welded-free hinge design.
• Owners seeking customizable trim solutions to precisely match hull geometry and performance goals.

Specifications at a glance

Product: Lectrotab TRIM 9x12 Rear Mount Trim Tabs (each)

• Material: 12 gauge 304 stainless steel
• Edge: 90-degree taper bent edge for added strength
• Hinge: Continuous rolled and pinned (no welding)
• Finish: Standard stainless steel finish (as shown in product images)
• Chord lengths: 9" or 12"
• Widths: 9" to 48"
• Mounting: Rear mounted for clean, streamlined installation

Practical tips for getting the most out of your trim tabs

• Coordinate trim tab size with your hull’s behavior: larger tabs provide more leverage for bigger boats or faster speeds, while smaller tabs suit compact planing hulls.
• Regularly rinse with fresh water after saltwater use and inspect the hinge and edge for wear to maximize longevity.
• Consider custom chord lengths or widths if your hull has unique taper or setback requirements—Lectrotab offers tailored options to fit your exact application.