LAISGOO Plumbing Tools Angle Stop Wrench Kit - 3-Piece Plumber Tool Set with Compression Sleeve Puller & 4-Way Sillcock Key - Fits 3/8" & 1/2" Angle Stop Outlets Ferrule Removal Tool for Tight Spaces

【3-Piece Professional Plumbing Tool Kit with Bonus 4-Way Sillcock Key】This plumber wrench set includes everything you need for angle stop valve work: a 2-in-1 angle stop wrench, a threaded drive socket, and a versatile 4-way sillcock key that opens outdoor water spigots, HVAC panels, and utility access points. Unlike kits padded with sandpaper or tape, every piece in this plumbing tool set is a functional, reusable tool built for real plumbing jobs. 【Fits 3/8" & 1/2" Angle Stop Outlets (9/16-24 UNEF Thread)】The dual-ended plumbing wrench grips 15/16" and 5/8" compression nuts securely with a fixed-jaw design that prevents rounding and stripping. Angle stop outlets labeled "3/8 inch compression" actually use 9/16-24 UNEF straight thread — not 3/8" NPT taper thread — so never use thread tape on these connections. The seal comes from the compression ferrule, not the threads. Works on kitchen supply lines, bathroom angle stops, and laundry valves. 【Install Angle Stops Without Scratching Chrome Finishes】The included threaded drive socket is the secret to clean angle stop installation. Standard pipe wrenches grip the valve body directly, scratching chrome and risking valve deformation. Instead, thread the drive socket onto the angle stop's 3/8" or 1/2" MPT outlet (5/8" and 15/16" hex exteriors), then turn it with the 12-point box wrench. Torque transfers through the threaded connection, so the valve body stays untouched. Ideal for new installs and for backing out stuck valves without damaging the stub-out. 【Built for Tight Spaces Behind Toilets and Under Sinks】Standard plumbers wrenches are too bulky for cramped areas. This compact angle stop wrench features a slim lever profile that fits behind toilets, inside vanity cabinets, and under kitchen sinks where you need it most. The ergonomic grip provides maximum leverage in confined plumbing environments, reducing installation and removal time significantly. 【Corrosion-Resistant Steel - Built for Professional and DIY Use】Constructed from high-strength steel with a corrosion-resistant finish for long-lasting durability across hundreds of jobs. The included 4-way utility key fits standard sillcock valves, gas meter covers, and electrical panel access points, making this plumber tool kit useful beyond just angle stop work. Trusted by professional plumbers and confident DIY homeowners for reliable under-sink plumbing repairs. Pro tip: If your old angle stop won't budge, the compression nut is 9/16-24 UNEF — use the included wrench, not a pipe wrench. The LAISGOO 3-Piece Plumbing Tool Kit is designed for one purpose: making angle stop valve installation and compression fitting repair fast, clean, and frustration-free.
What makes this kit different? Every piece is a real, reusable tool. While other kits bulk up their piece count with disposable sandpaper and basic storage bags, this set gives you three professional-grade tools that handle the complete angle stop workflow from removal to installation.
The 2-in-1 Angle Stop Wrench features a dual-ended design. One end grips 15/16" and 5/8" compression nuts for removing old angle stops. The other end threads onto 3/8" and 1/2" MPT compression outlets for installing new ones. The fixed-jaw design prevents the nut rounding and chrome damage that adjustable wrenches often cause.
The Compression Sleeve Puller removes corroded or frozen 1/2" copper compression sleeves without cutting pipes or damaging walls. Align it on the pipe, turn the lever, and the old ferrule pulls free cleanly. This saves significant time and expense compared to cutting and re-soldering copper tubing.
The 4-Way Sillcock Key is the bonus tool that sets this kit apart. It opens outdoor water spigots, HVAC access panels, gas meter covers, and standard utility access points. Plumbers and maintenance professionals use this key daily, and it is rarely included in angle stop wrench kits at this price point.
All three tools are constructed from high-strength, corrosion-resistant steel and designed with slim profiles for working in tight spaces behind toilets, under sink cabinets, and inside vanity walls.
Whether you are a licensed plumber looking for a reliable grab-and-go kit or a homeowner tackling a weekend valve replacement, this plumbing tool set delivers professional results without the professional price tag.