Firstools New 2-Piece Oil Filter Wrench Set

Firstools 2-piece oil filter wrench set pairs a 12" adjustable plier and a 10" quick-adjust removal wrench to fit 1-1/4"–5-2/5" (30–138mm) filters and round components.

This compact tool set was designed to make oil-filter and round-part removal faster and less frustrating. Built from high-carbon steel with serrated jaws and non-slip grips, the two tools cover most passenger vehicle, light-truck, motorcycle, and small-engine sizes. One tool gives longer reach and leverage, while the other offers quick step adjustments and a self-locking pivot for repeatable clamping.

How do these tools tackle stuck or over-tightened oil filters?

The serrated jaw profile bites into smooth metal and coated filters to reduce slipping when you apply turning force. The 12" pliers provide extra leverage for stubborn filters in cramped engine bays, while the 10" wrench locks at set positions so the grip stays consistent during removal.

• Serrated biting teeth for reliable purchase on oily surfaces
• 12" handle for improved torque and reach in tight spaces
• Self-locking pivot and 10-level quick adjustments to hold size

Will this set fit my vehicle’s oil filter and other parts?

The pair covers a broad jaw range from about 1-1/4" to 5-2/5" (30–138mm), so they work on most standard oil filters and many round fittings. Beyond filters, these tools are useful on conduit, pipes, connectors and round engine components where a secure clamping action is needed.

• Adjustable capacity 30–138mm for most automotive and light equipment filters
• Useful on pipes, fittings, connectors and round housings
• Two complementary tool sizes to match compact and larger applications

What materials and design features ensure durability and usability?

Firstools makes these tools from 55-model high-carbon steel for strength and wear resistance during repeated use. A stable pivot mechanism and hardened jaws maintain clamping force, while soft non-slip grips improve handling when hands are greasy or oily.

• 55-model high-carbon steel construction for long service life
• Reinforced pivot and self-locking adjustment for steady clamping
• Ergonomic non-slip grips for control and comfort during use

How fast and simple is the adjustment and operation?

The 10" wrench features a 10-step quick adjustment to swap sizes in seconds, and the pliers’ jaw geometry offers a simple squeeze-and-hold workflow. These mechanisms reduce time spent fiddling with adapters and let you work more efficiently during routine oil changes or emergency repairs.

• 10-level quick adjustment for rapid size selection
• Self-locking action keeps the jaw set while turning
• Long-handle option provides faster loosening with less effort

Who is this for? Mechanics, car enthusiasts and DIYers who change oil or work on engines will appreciate this two-piece set’s range, grip strength and convenience. It’s also a practical addition to a home workshop, garage or roadside kit for light trucks, motorcycles, ATVs, lawn equipment and plumbing tasks. Note: packaging may vary as the product continues to be updated; contact the seller for assistance if you receive an older package. The set includes a handy hidden feature that can function as a bottle opener.