T-H Marine HAT13242DP Sure-Seal Non-Locking Access Hatch 13" x 23-1/4"

T-H Marine

<p>Since 1975, T-H Marine has grown from a small family-owned business into an industry leader, revolutionizing the way boaters approach performance, control, and functionality on the water. Named after their first product, the Trim Handle, the Alabama-based manufacturer has spent five decades pioneering innovations that have become standard equipment on recreational boats across the country.</p> <h3>Innovation That Changed Boating</h3> <p>T-H Marine's legacy is built on groundbreaking products that transformed the marine industry. The company introduced the HI-JACKER transom jack plate, the first commercially available, off-the-shelf jack plate, adapting a concept previously limited to custom-built racing boats. Today, their comprehensive lineup of <a href="/7603-t-h-marine-jack-plates-200590">jack plates</a> includes the ATLAS hydraulic series and Z-LOCK manual models, giving boaters unprecedented control over outboard positioning for shallow-water access and performance optimization.</p> <p>T-H Marine continued making innovations in trim control, introducing the first-ever "trim on the wheel" product that put trim control switches on the steering wheel. Their renowned HOT FOOT throttle and HOT TRIM foot-operated systems allow anglers and performance boaters to maintain precise control while keeping both hands on the wheel. This commitment to improved boat control extends to their <a href="/7603-t-h-marine-trim-and-tilt-units-201108">trim and tilt units</a>, which provide reliable actuation for outboard motors in demanding conditions.</p> <h3>Comprehensive Marine Solutions</h3> <p>T-H Marine produces thousands of products across many categories, including outboard motor mounts, outboard tilt and trim, access hatches, deck plates, lid locks, deck hardware, livewell aeration, plumbing fittings, battery trays, fishing rod holders, boat lights, rigging accessories, and trolling motor accessories. Whether you need precision components like <a href="/7603-t-h-marine-speedometer-cable-1440">speedometer cables</a> for accurate instrumentation, <a href="/7603-t-h-marine-power-steering-pump-7380">power steering pumps</a> for effortless handling, or specialized <a href="/7603-t-h-marine-steering-throttle-mounts-201012">steering and throttle mounts</a> for custom installations, T-H Marine delivers marine-grade solutions engineered for durability.</p> <p>T-H Marine products are found on virtually every recreational boat built in the United States, including bass boats, pontoon boats, runabouts, ski boats, deck boats, offshore fishing boats, flats boats, aluminum fishing boats, and center console boats. The company's products are designed by boaters for boaters, combining practical field experience with engineering expertise to solve real-world challenges on the water.</p> <h3>Trusted by Professionals and Enthusiasts</h3> <p>T-H Marine is a leader in the hydraulic jack plate market, with products used by almost all OEM boatbuilders and by more professional fishermen than all other companies together. The company was right in the thick of the bass fishing explosion in the late 1970s and early 1980s, with the HOT FOOT and various trim switches becoming critical components as bass boats evolved from fishing platforms to high-performance boats. This heritage of performance innovation continues to drive T-H Marine's product development today, ensuring that every component meets the demanding standards of competitive anglers and recreational boaters alike.</p>