with Bearing 2000LBS Boat Trailer Jack – Professional Galvanized 8″ Dual-Wheel Swivel Tongue Jack, Fits 2.4″–5.5″ Trailer Tongues, Thickened Steel Move More Smoothly

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,475 (2026-07-24 기준)

상품 특징

• 【2000LBS Strength. Built for Extreme Loads】Crafted from precision seamless steel tubing, trailer jack delivers 2000lbs of certified load strength. Designed for heavy-duty marine and utility trailers, it ensures maximum structural integrity even under the harshest towing conditions.
• 【8"×2" Dual Wheels 】Featuring industrial-grade 8"×2" solid nylon dual wheels—33% larger than typical 6" wheels— jack guarantees superior traction, effortless 360° rotation, and stable performance across gravel, sand, and uneven terrains. Reduced vibration, no slippage, no jams.
• 【With bearing】This upgraded version features one more bearing, making Jack rotate more freely and move more flexibly
• 【Fits 2.4"- 5.5" Tongues. One Jack, Every Trailer】Engineered with a reinforced swivel base and 4-point adjustable mounting plate, . Perfect for fishing boats, RV trailers, marine haulers, and daily utility transport—securing your adventure at every turn.
• 【Galvanized Zinc Coating for Superior Corrosion Resistance】Crafted with a heavy-duty galvanized finish, trailer jack stands strong against rust, corrosion, and coastal elements, delivering long-term durability in harsh environments.

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