TRILVIX Trailer Jack Drill Adapter for 1" Drive Shaft — Stainless Steel Kit with Storage Box & 1/2" Socket

The TRILVIX Trailer Jack Drill Adapter converts a 1" jack drive shaft into a fast, drill-powered lifter with a compact storage box for all parts.

If you regularly hitch or un-hitch RVs, campers, small utility trailers or dump trailers, this stainless-steel adapter replaces slow hand-cranking with a drill- or ratchet-operated solution. The kit includes the adapter, a 1/2" drive socket adapter, gaskets, pins, fasteners and a storage box so you can keep everything together and ready for roadside or campsite use. Designed for 1" jack shafts, it speeds setup while resisting rust and wear outdoors.

How does this adapter speed up trailer setup?

Using a cordless drill on the adapter dramatically cuts the time needed to raise or lower the jack compared with manual cranking. The 1/2" drive socket adapter lets you attach common drills or a ratchet, so you can choose the tool available at the moment.

• Use a low-speed, high-torque drill setting to protect components and control movement.
• 1/2" drive socket adapter fits most drills and ratchets for flexible use.
• Dual mounting options let you secure the adapter in two different ways for stability.

Will this fit my trailer jack and how solid is the construction?

The TRILVIX adapter is engineered for 1" jack drive shafts and ships with a 1/2" drive socket adapter for a snug connection. Constructed from upgraded stainless steel, the unit resists corrosion and bending that can occur with frequent outdoor use.

• Exact fit for 1" drive shafts — not compatible with gooseneck or heavy-duty trailer jacks.
• Stainless-steel body minimizes rust and deformation over time.
• Includes gaskets, pins, nyloc nut and bolt for a secure, long-lasting installation.

How do I install and secure the adapter safely?

Installation requires removing the jack hand crank, placing the adapter over the drive shaft, and using the supplied pins and fasteners to lock it in place. The product offers two securing methods so you can pick the one that matches your jack's configuration.

• Remove the existing hand crank, align the adapter on the 1" shaft, and insert the axis pin or R-type pins.
• Tighten the bolt and nyloc nut where applicable to prevent slippage during operation.
• Use only a low-speed, high-torque drill and avoid impact drills to prevent damage.

What tools work with the TRILVIX adapter and what should I avoid?

The adapter works with cordless drills set to low speed and high torque and with 1/2" ratchet wrenches using the included socket adapter. Do not use impact-style drills; they can overload the adapter and risk damaging the jack or fasteners.

• Compatible tools: low-speed high-torque cordless drills and 1/2" ratchet wrenches.
• Avoid: impact drills and tools intended for heavy industrial or gooseneck trailer jacks.
• Tip: test on a low-load setting first to confirm correct engagement and smooth operation.

Who is this for? The TRILVIX Trailer Jack Drill Adapter is built for RV owners, campers, small trailer operators, and DIY mechanics who want a quicker, more reliable way to raise and lower 1" jack drive shafts. It’s ideal for people who value durability, portability and an organized kit—sold with a storage box to keep pins, fasteners and adapters together for easy access at the campsite, job site or during transport. If you have a heavy-duty gooseneck trailer or a non-1" jack, choose a compatible model instead.