2-in-1 Bottle Jack Adapter with Triple-Lock for 3"/4" Round & 2" Square Axle Tubes - Universal Wobble-Free Fit for 2T-12T Bottle Jacks, Heavy Duty 1/4" Steel Saddle for RV, Truck, Trailer

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• 【⚠️ BEFORE PURCHASE - FITMENT & SAFETY】The adapter ONLY fits jack rams UP TO 1.65" (42mm) (Please measure first; DOES NOT FIT oversized 20T jacks). For smaller jacks, you MUST securely hand-tighten all 3 wing bolts before lifting to ensure a safe, wobble-free connection.
• 【UNIVERSAL 2-IN-1 GEOMETRY】Engineered for maximum versatility. The unique deep-channel design features a flat bottom perfect for Standard 2" Square Axles and Leaf Spring plates, while the steep angled sidewalls securely cradle 2", 3", and 4" Round Axle Tubes. One adapter covers your entire fleet—from Boat Trailers (Square) to Heavy Duty Pickups (Round).
• 【ELIMINATE RISKY WOBBLE】: The revolutionary jack saddle features Three Adjustable Hand-Tighten Wing Bolts that lock the adapter firmly onto any jack platform up to 1.65" (42mm). ⚠️ IMPORTANT: Does NOT fit jacks with ram diameter larger than 1.65" (e.g., oversized 20-ton jacks). From small 2-ton to large 12-ton jacks, achieve a perfectly centered, rock-solid connection for the safest lift every time.
• 【HEAVY DUTY 1/4" STEEL】: Engineered for serious loads. This jack adapter is constructed from premium, 1/4-inch thick alloy steel, capable of handling tons of static load without flinching. Finished with a vibrant, corrosion-resistant red powder coat, it's built to last a lifetime in your garage, workshop, or emergency roadside kit.
• 【VERSATILE FOR YOUR FLEET】① Axle Fitment: Fits Square Tubes (2" width) AND Round Tubes (2" to 4" diameter). ② Jack Fitment: Fits bottle jack rams with a diameter UP TO 1.65" (42mm). Compatible with most 4T, 6T, 8T, and 12T jacks (e.g., Big Red, Pittsburgh). ❌ DOES NOT FIT: Oversized 20-Ton jacks with rams larger than 1.65". Please measure your jack ram before purchase.
• 【ESSENTIAL SAFETY UPGRADE】: Transform your standard bottle jack into a specialized, safer lifting tool. Ideal for tire changes, brake jobs, and suspension work. A must-have accessory for any DIY mechanic or professional. Your safety is our priority.