Basin Wrench – Multi-Purpose Plumbing Wrench, Four-Claw Hexagon Sink Faucet Wrench & Repair Tool for Household Pipe Fixes

Basin Wrench – Multi-Purpose Plumbing Wrench, Four-Claw Hexagon Sink Faucet Wrench & Repair Tool for Household Pipe Fixes

Style A: 4-Claw Ring + Jaw (0.51-1.57 in)
$24.99
Sale price  $24.99 Regular price 
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Basin Wrench – Multi-Purpose Plumbing Wrench, Four-Claw Hexagon Sink Faucet Wrench & Repair Tool for Household Pipe Fixes
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Basin Wrench – Multi-Purpose Plumbing Wrench, Four-Claw Hexagon Sink Faucet Wrench & Repair Tool for Household Pipe Fixes

$24.99
Sale price  $24.99 Regular price 
Style

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Description

Basin wrench · under-sink faucet tool

Reach the nuts behind the basin.

A slim, double-ended basin wrench built for the hardest-to-reach nuts under your sink: faucet mounting nuts, hose connector nuts and four-claw faucet nuts tucked up behind the basin.

Two thin metal rods hold a shaped end plate at each end. Push the end that fits up over the nut, turn the rods like a handle, and the job is done in minutes, with no more cramped, knuckle-busting wrestling under the cabinet.

How it works

Slide it up, turn the rods.

Most faucets are held on from underneath by a nut that sits tight against the basin, right where a standard wrench has no room to swing. This tool slides straight up past the hoses, the end plate drops over the nut, and you turn the two rods like a handle.

Each end fits different nut sizes, so one tool covers several jobs: tightening a loose faucet, disconnecting a supply hose, or removing an old four-claw faucet nut.

A hand reaching up behind a bathroom basin with the basin wrench on the faucet hose nut

What buyers say

Rated 4.6 by 20 buyers.

Buyers rate it 4.6 stars across 20 reviews.

“Solid purchase.” — Robert Z.

Every order is covered by the Gear Elevation 90-day money-back guarantee.

Choose your style

Three styles. Find the one that fits your nut.

Each option is a single wrench. Measure across the flat sides of your nut and pick the style whose openings match it.

Style A: 4-claw ring + jawOpenings 0.51, 0.90 and 0.98 in (13, 22.8, 25 mm) plus a 1.57 in (40 mm) four-claw socket. Length 7.95 in (202 mm).
Style B: double jawOpenings 0.91, 1.18 and 1.34 in (23, 30, 34 mm). Length 7.99 in (203 mm).
Style C: 5 openingsOpenings 0.54, 0.91, 1.20 and 1.36 in (13.6, 23, 30.5, 34.5 mm) plus a 1.62 in (41.2 mm) four-claw socket. Length 7.75 in (197 mm).

Measure the nut

Measure across the flat sides of the nut you need to turn.

Four-claw nut?

Plastic or brass faucet nuts with four lugs fit Style A or Style C.

Want the widest range?

Style C covers the widest range of sizes on one tool.

Built for tight spaces

Slim plates that slip over the nut.

The openings are fixed sizes, which is what keeps the end plates thin enough to slip over a nut in the narrowest gap and grip it firmly.

The tool is iron with a black finish, according to the maker. A quick wipe after use under a wet sink keeps it ready for the next job.

Using the basin wrench on a faucet supply hose nut inside a kitchen sink cabinet
ToolDouble-ended basin wrench (under-sink faucet wrench)
BuildTwo parallel rods with a flat shaped plate riveted at each end
StylesA: 4-claw ring + jaw · B: double jaw · C: 5 openings
Length7.75 to 7.99 in (197 to 203 mm), depending on style
MaterialIron, black finish (maker's listing)
In the box1 wrench in the style you choose

For the nut you have been fighting.

Slim enough for the gap behind a basin, with several nut sizes on one tool.

Three styles4.6 stars from 20 buyers90-day money-back guarantee
Additional information
Shipping and Returns

We currently ship within the United States.

Most orders are processed within 1–3 business days. Standard shipping usually takes 7–12 business days and costs $9.99. Express shipping usually takes 5–7 business days and costs $19.99. Orders over $200 qualify for free standard shipping.

We accept returns within 30 days of delivery. Items must be unused, unwashed, and in their original condition and packaging. To start a return, please contact us first at info@kaatw.com with your order number.

If your item arrives damaged, defective, or incorrect, please contact us within 7 days of delivery with clear photos, and we will help arrange a replacement or refund.

Please do not send returns without approval. Return instructions and the correct return address will be provided by email.

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