Variimage Kitchen Sink Drain Kit,1-1/2”,for Most Kitchen Sink Drain Repair Kit and Bathroom Sink Drain Kit, Kitchen Sink P Trap Drain Kit 1 1/2” for Sink Plumbing Kit, Completed Sink Pipe Replacement Kit

Why I reached for this drain kit

Replacing under-sink plumbing is one of those jobs where a missing nut or the wrong bend can cost you an entire afternoon. I picked up the Variimage drain kit because it promised a single-box solution for 1-1/2-inch drains, covering P-traps, S-traps, single and double bowls, and even dishwasher/disposal hookups. I used it on a leaky kitchen double-bowl configuration with a dishwasher branch, then repurposed leftovers to fix a simple bathroom trap. It did what a good tubular kit should do: reduce guesswork, fit reliably, and seal without drama.

What’s in the box—and how it’s organized

This kit is generous. You get the core trap pieces (J-bend and wall bend), a slip-joint extension tube, a straight tailpiece, multiple slip-joint nuts, and TPE washers. There are also tee options and bends that let you configure a center outlet or side outlet for double sinks and adapt to either a wall or floor connection. Everything is 1-1/2-inch tubular, with molded engineered PVC that’s thicker than the flimsy, chalky white plastic I try to avoid. It feels close to the store-bought, mid-grade tubular you’d expect to hold up under a kitchen sink.

The instruction booklet is better than average. The diagrams show washer orientation, trap assembly order, and how to aim for proper slope on the waste arm. If you’ve never assembled a slip-joint trap, it’s enough to get you through without guesswork.

Installation notes from the bench

• Planning and dry fit: I laid everything out, built the trap loosely, and held it up to the sink and wall stub to visualize lengths. This kit shines here because you can swap pieces to hit the geometry without forcing odd angles.
• Cutting and deburring: I trimmed the extension tube for the side bowl with a hacksaw, then cleaned the cut edge. Deburring is key—rough edges can cut washers and cause slow leaks.
• Washer orientation: The included TPE washers are forgiving. Seat the tapered side toward the fitting you’re entering, hand-tighten until snug, and avoid wrenching down. Over-tightening can distort the washer and invite leaks later.
• Slope: I aimed for roughly 1/4 inch of fall per foot on the trap arm toward the wall. The parts adjusted easily to hit this without stressing connections.
• Dishwasher branch: The kit includes a tee with a dishwasher branch. I routed the dishwasher hose to that inlet, securing with a clamp. If you don’t use the branch, plan to cap it—keep a blank cap or plug handy.

From opening the box to a watertight test on a double-bowl sink took about an hour, including measuring, cutting, and cleanup. The second project—a straightforward bathroom trap—was 20 minutes start to finish using leftovers.

Fit and compatibility

This kit is squarely built for 1-1/2-inch tubular systems, which is standard for kitchen sinks. Many bathroom sinks are 1-1/4-inch, so if your lavatory tailpiece is smaller you’ll need a reducing washer or adapter not included here. On the kitchen side, the assortment covered every scenario I tried: center outlet waste for a double bowl, a side outlet configuration, and the option to connect to either a wall stub or a floor outlet. If you’re swapping a garbage disposal into the mix, the tubular pieces lined up without hunting for specialty adapters.

One small tip: align the trap directly under the drain if you can, rather than running long horizontal stretches. The included extension tube helps, but minimizing distance keeps the seal reliable and the under-sink space tidier.

Sealing and performance

The TPE slip-joint washers are the quiet hero of this kit. They compress evenly and sealed for me with hand pressure alone—no channel locks required. I filled the sink, opened the stopper for a full-flow test, ran the dishwasher briefly to push some hot water, and checked every joint. Dry across the board. I went back two days later to recheck after thermal cycles; still dry. If you do spot a weep, resist the instinct to crank the nut—often reseating the washer or correcting alignment is the fix.

A practical reminder: PVC tubular is fine for typical hot water from the tap and dishwasher discharge, but it’s not meant for boiling water straight off the stove. Let scalding liquids cool a bit before dumping, or run cold water with it.

Build quality and durability

Variimage molds these pieces from an engineered PVC that feels sturdier than budget kits. The threads are clean and consistent, which matters—cross-threading is the fastest way to ruin a nut. The wall bend and J-bend have a nice smooth interior; that helps resist buildup and keeps flow predictable. I’ve installed plenty of traps where the plastic felt thin enough to crease under the nut. Not here. This is still tubular PVC—light, easy to cut, and not as bulletproof as solvent-welded schedule pipe—but it’s well made for its category.

The kit also claims resistance to alkali and high temperatures. That’s consistent with how it behaved in use. I saw no warping or whitening after repeated hot drain cycles.

Where it falls short

• Sheer volume of parts: If you’re tackling a simple single-bowl P-trap, this kit is overkill. You’ll have lots left over. I don’t mind that—spares go into my plumbing bin—but it’s worth noting.
• 1-1/2-inch only: Kitchen sinks are covered. Some bathroom sinks are not without an adapter.
• Branch management: If you choose a tee with a dishwasher or auxiliary branch and aren’t connecting anything, you’ll need to cap it. Mine did not include a dedicated blank cap; I used a standard dishwasher branch cap I keep on hand.
• S-trap option: The kit can be built as an S-trap, but many local codes prohibit S-traps because they can siphon dry. Stick with the P-trap configuration unless your jurisdiction specifically allows otherwise.

None of these are deal-breakers. They’re the kind of minor gotchas you plan around.

Practical tips for a clean install

• Measure twice, cut once. Leave yourself a touch long and sneak up on the fit.
• Keep the trap level side-to-side and sloped toward the drain. Misalignment is the enemy of leak-free joints.
• Hand-tighten only. If you need pliers, something’s off.
• Save the extra washers and nuts in a labeled bag. Future you will be grateful.
• If tying in a dishwasher, remember the air gap requirement in your area, or at least a high loop to prevent backflow.

Value and who it’s for

If you’re outfitting a new sink, converting to a double bowl, or cleaning up a tangle of mismatched parts under an existing sink, the Variimage drain kit is a strong value. One box covers most sane configurations for 1-1/2-inch drains, and the quality lands above the bargain-bin kits that tend to crack or leak after a few months. DIYers will appreciate not having to make multiple hardware store runs for one-off adapters, and pros will appreciate having a reliable backup kit in the truck that actually fits real-world scenarios.

If you only need a basic bathroom P-trap and your lavatory is 1-1/4-inch, you can get by with a smaller, cheaper kit. But for kitchens—especially those with a dishwasher or disposal—this kit hits the sweet spot of flexibility and sound construction.

Bottom line

The Variimage drain kit delivers on its promise: a complete, adaptable 1-1/2-inch tubular system that installs easily, seals reliably, and feels sturdier than typical budget options. The instructions are helpful, the washers work as they should, and the assortment of bends and tees means you can build what your space requires without improvising. Plan for a cap if you’re not using the dishwasher branch, and stick to a P-trap to stay on the right side of code, but otherwise this is a hassle-reducing box of exactly what you need.

Recommendation: I recommend this kit for kitchen installations and mixed sink projects where flexibility and completeness matter. It’s cost-effective, saves time by eliminating part-chasing, and the build quality inspires confidence once it’s buttoned up.