---
product_id: 105934155
title: "1191705 Cache STD JR TT Tom Thumb TJ Water Aerator Key Wrench | 4 Durable Keys for Hidden Aerators"
brand: "neoperl"
price: "S$17"
currency: SGD
in_stock: true
reviews_count: 11
category: "Neoperl"
url: https://www.desertcart.sg/products/105934155-1191705-cache-std-jr-tt-tom-thumb-tj-water-aerator
store_origin: SG
region: Singapore
---

# Fits Standard to Tom Thumb thread sizes 4 precision sizes for all Cache aerators Durable metal & plastic build 1191705 Cache STD JR TT Tom Thumb TJ Water Aerator Key Wrench | 4 Durable Keys for Hidden Aerators

**Brand:** neoperl
**Price:** S$17
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock hidden faucet power with the ultimate Cache aerator key set!

## Quick Answers

- **What is this?** 1191705 Cache STD JR TT Tom Thumb TJ Water Aerator Key Wrench | 4 Durable Keys for Hidden Aerators by neoperl
- **How much does it cost?** S$17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/105934155-1191705-cache-std-jr-tt-tom-thumb-tj-water-aerator)

## Best For

- neoperl enthusiasts

## Why This Product

- Trusted neoperl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit:** Thread-specific keys (M24x1 to M16.5x1) ensure perfect grip and easy removal without damaging your faucet.
- • **Trusted by Pros:** Highly rated with 4.3 stars and thousands of users recommending it for hassle-free aerator cleaning and replacement.
- • **Durable & Reliable:** Crafted from strong metal and plastic, designed to withstand repeated use without wear or breakage.
- • **Compact & Organized:** Metal clip keeps all 4 keys together—thin enough to hang on a belt loop or tuck inside a cabinet for instant access.
- • **Universal Cache Compatibility:** Four distinct sizes (Standard, Junior, Tiny Junior, Tom Thumb) cover all Cache hidden aerators for seamless maintenance.

## Overview

The Neoperl 1191705 Cache STD JR TT Tom Thumb TJ Water Aerator Key Wrench set includes 4 durable, thread-specific keys designed for easy removal and installation of Cache-style hidden aerators. Compact and organized with a metal clip, this tool set fits a range of sizes from Standard (M24x1) to Tom Thumb (M16.5x1), making it an essential, reliable accessory for professional-grade faucet maintenance.

## Description

Need to remove a hidden Cache aerator and can't find the removal tool that came with the faucet? Look no more, this aerator removal tool can help! Easy release Metal Clip keeps them together and is thin enough to hang inside a cabinet or on a belt loop.

Review: Well working tool - Well working, strong durable plastic. Fits a variety of aerator. Teeth fit perfectly. Love the ring to hold them all together. Overall a well working tool I would recommend! * The blue key is one I already owned in the picture. Not part of the set.
Review: Works - Needed for kitchen sink faucet which was clogged n needed cleaned.. was easy to use n worked as described.

## Features

- Offers easy removal and installation of a cache hidden aerator
- 4 Sizes from Standard- Junior - Tiny Junior and Tom Thumb cache sizes - *NOTE: this does not work with slim aerators only Caché style be sure you know what model you are using this for.
- Standard: M24 x 1 threads - Junior: M21.5 x 1 threads - Tiny Junior: M18.5 x 1 threads Tom Thumb: M16.5 x 1 threads

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NGJG6BT |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #22,096 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Kitchen Sink Aerators |
| Brand | Neoperl |
| Color | Four Color |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,446) |
| Date First Available | February 7, 2019 |
| Finish | Metal |
| Finish Type | Metal |
| Head Style | Box End |
| Included Components | Blade Wrench |
| Item Package Quantity | 1 |
| Item Weight | 0.64 ounces |
| Item model number | Multicolor - 4Pcs |
| Manufacturer | Neoperl |
| Material | Metal, Plastic |
| Operation Mode | Mechanical |
| Part Number | Multicolor - 4Pcs |
| Product Dimensions | 1.4 x 1.2 x 0.9 inches |
| Set Name | 4-Piece Set |
| UPC | 008359149081 |

## Product Details

- **Brand:** Neoperl
- **Color:** Four Color
- **Item Package Quantity:** 1
- **Item Weight:** 0.04 Pounds
- **Material:** Metal, Plastic

## Images

![1191705 Cache STD JR TT Tom Thumb TJ Water Aerator Key Wrench | 4 Durable Keys for Hidden Aerators - Image 1](https://m.media-amazon.com/images/I/51Ez1KHHIkL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Does anyone know if this will work on a Moen Wetherly model 8799?**
A: If the Moen Faucet has the hidden aerator and the notches on it are more than two, yes this should work.

**Q: What size is the red key?**
A: M21.5x1  that's metric size for hidden aerators.

**Q: is there anything bigger than the ones here? i tried these ones and they were too small**
A: Yes

**Q: Will it fit hansgrohe 88716000 1.5gpm flow restrictor complete, chrome**
A: I really don’t know. It worked fine on The kitchen faucet

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well working tool
*by T***N on January 6, 2026*

Well working, strong durable plastic. Fits a variety of aerator. Teeth fit perfectly. Love the ring to hold them all together. Overall a well working tool I would recommend! * The blue key is one I already owned in the picture. Not part of the set.

### ⭐⭐⭐⭐⭐ Works
*by M***A on January 21, 2026*

Needed for kitchen sink faucet which was clogged n needed cleaned.. was easy to use n worked as described.

### ⭐⭐⭐⭐ Did the job
*by S***Y on November 12, 2025*

Needed to remove clogged aerator from bathroom sink faucet after an outdoor waterline repair. These did the job easily. Inexpensive tool to have on hand.

## Frequently Bought Together

- Neoperl 1191705 Cache STD JR TT Tom Thumb TJ Water Aerator Key Wrench | 4 Durable Keys for Hidden Aerators
- Danco 10909 Multi-Use Aerator Key, Black
- Danco Cache Faucet Aerator Key Removal Wrench Tool, Multiple Colors, M24x1, M21.5×1, M18.5×1 and M16.5×1 (11032)

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**Shop now:** [https://www.desertcart.sg/products/105934155-1191705-cache-std-jr-tt-tom-thumb-tj-water-aerator](https://www.desertcart.sg/products/105934155-1191705-cache-std-jr-tt-tom-thumb-tj-water-aerator)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-10*