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K2r stain remover, oven cleaner and rust remover cleaning products

K2r

(3 products)

Cleaning & Stain Removal Products

Discover the trusted range of K2r cleaning and stain removal products at Double Bay Hardware. K2r has built a reputation for producing powerful, easy-to-use cleaning solutions that tackle tough stains, grease, rust, and grime — making light work of even the most stubborn household and workshop cleaning challenges.

The K2r range includes specialist products for oven cleaning, rust removal, fabric and upholstery stain removal, and general surface cleaning. K2r's stain remover spray is particularly well regarded for its ability to lift oil-based food stains and everyday dirt from clothing, textiles, and upholstery without harsh scrubbing.

Whether you're degreasing an oven, removing rust from metal surfaces, or treating a stubborn stain on fabric, K2r offers an effective solution for every cleaning task. Trusted by homeowners and cleaning professionals alike, K2r remains a go-to name for specialist stain and grime removal.

Shop K2r cleaning products online at Double Bay Hardware with Australia-wide delivery.

About K2r

K2r is a specialist cleaning brand known for developing powerful, targeted solutions that remove tough stains, grease, rust, and grime from a wide range of surfaces and materials. The brand has earned a loyal following among homeowners, tradespeople, and cleaning professionals who need reliable results without excessive effort.

K2r is best known for its convenient stain remover spray, which effectively lifts oil-based food stains and everyday dirt from clothing, textiles, and upholstery — making it a household staple for quick and effective fabric care. The range also includes specialist oven cleaners and rust removers formulated to tackle some of the most challenging cleaning tasks around the home and workshop.

Available at Double Bay Hardware, K2r products are the practical choice for anyone who wants cleaning solutions that cut through tough stains and grime with minimal fuss.

Frequently Asked Questions

What products does K2r make?

K2r produces a range of specialist cleaning products including stain remover sprays, oven cleaners, and rust removers. The range is designed to tackle tough stains, grease, and grime on a variety of surfaces including fabrics, textiles, upholstery, metal, and kitchen surfaces.

What stains can K2r stain remover remove?

K2r stain remover spray is formulated to lift oil-based food stains and everyday dirt and grime from clothing, textiles, and upholstery. It is particularly effective on grease-based stains and can be used on a variety of fabric types.

Can K2r oven cleaner be used on all oven surfaces?

K2r oven cleaner is designed to cut through baked-on grease and carbon deposits inside ovens. Always refer to the product instructions for surface compatibility and safety precautions before use.

Is K2r rust remover suitable for use on tools and metal surfaces?

K2r rust remover is formulated to treat rust on metal surfaces. It can be suitable for use on tools, hardware, and other metal items, though users should always follow product instructions and test in an inconspicuous area first.

Where can I buy K2r products in Sydney?

You can shop the full range of K2r cleaning products at Double Bay Hardware, both in-store and online. We stock stain removers, oven cleaners, rust removers, and more from the K2r range, with fast shipping available across Australia.

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Let customers speak for us

from 1237 reviews
Anonymous
I was thrilled to finda pedometer so close to

I was thrilled to find a pedometer so close to home! And to have double bay hardware deliver it to me 2 days later! Thank you very much.

Mini Portable Pedometer LCD Step Counter
Mini Portable Pedometer LCD Step Counter
Anonymous
DBH Delivered

Order, delivery and notifications were good.

RAVEN Rubber Window Squeegee 400mm H225
RAVEN Rubber Window Squeegee 400mm H225
LG
Exactly what I needed, fast and safe shipping

Exactly what I needed, fast and safe shipping.

OSRAM DULUX D/E Compact Fluorescent Light Bulb G24q-2 18W/840
OSRAM DULUX D/E Compact Fluorescent Light Bulb G24q-2 18W/840
sailing0530 hotmail
so

so good

SANSAI Night Light Replacement Light Bulb E12 240V 7W GL-AE1207
SANSAI Night Light Replacement Light Bulb E12 240V 7W GL-AE1207
Sue Morey

i have used it for many years

Antiquax Original Wax Polish Aerosol 250ml ANTQWA
Antiquax Original Wax Polish Aerosol 250ml ANTQWA
Evelin Hegyesi
Goldair 1200W radiant heater

This is an excellent heater. It’s practical, lightweight, easy to use and gives instant warmth as well as being affordable. The level of heat can be adjusted to one, two or all three bars. I highly recommended it. Fan from Double Bay Hardware was incredibly helpful and accomodating. Wonderful customer service. Cheers, Evelin.

Goldair 1200W 3 Bar Radiant Heater GIR180
Goldair 1200W 3 Bar Radiant Heater GIR180
Jody

Have only used 1, the other is spare as it is difficult to find these globes & the other one will probably blow any day now as they are connected to the same switch. Works as expected.

OSRAM Smartlux T5 Fluorescent Tube 21W/840 SL 850mm
OSRAM Smartlux T5 Fluorescent Tube 21W/840 SL 850mm
Peter Davis
Hard to Get Part

These tubes are hard to find. Double bay had them in stock and despatched quickly. Item was as decribed and fitted and worked fine.

nls T5 Circular Fluorescent G10q 240V 55W/865 296mm
nls T5 Circular Fluorescent G10q 240V 55W/865 296mm
Arthur Carr
SIGHT

DELIVERY ON TIME, CAREFULL ATTENTION GIVEN TO PACKAGEING!

Philips PL-S 2Pins Compact Fluorescent Light Bulb G23 11W/840/2P
Philips PL-S 2Pins Compact Fluorescent Light Bulb G23 11W/840/2P
James
Very Handy Lightweight Rails

These rails are great for camper vans or light duties. Can handle a towel with no problems. Easy to install and nice and sturdy. Delivered fast too.

L T Williams Towel Rail Chrome Plated Steel 38cm 1242
L T Williams Towel Rail Chrome Plated Steel 38cm 1242
Yvonne Davies
Great bags

Fits kitchen bin well and drawstrings allow rubbish to be well contained.

Household Kitchen Tidy Bags With Draw-Tape Small 12L 45x54cm 25Pcs
Household Kitchen Tidy Bags With Draw-Tape Small 12L 45x54cm 25Pcs
Kerry Hawking
Prompt and efficient service

Great Service

Philips Double Ended Tubular Strip Light S15 60W Clear 284mm
Philips Double Ended Tubular Strip Light S15 60W Clear 284mm
Suzi
Silver polish cloth

Helpful cloth to keep your silverware from oxidising too much.

Goddards Long Term Silver Polish Cloth
Goddards Long Term Silver Polish Cloth
Mic Millist

I ordered two small light bulbs on line as nobody seemed to stock the ones I needed..
They arrived in a day!
It is so gratifying to find a hardware store that genuinely cares about its customers.
I am also glad to see so many positive reviews.
I live in Crows Nest but I will now make a trip to Double Bay just to check these guys out.
I noticed a review by a customer saying that the prices are too high and to go to Rose Bay Bunnings.
O.K. go to Bunnings and try and get some really knowledgeable advice.
Chances are YOU WON'T!
I would rather deal with genuine people in this world who KNOW what they are talking about and that goes for ALL businesses..

Double Bay Hardware
marie pepper
EXCELLENT

I AM OVER JOYED WITH THIS PORDUCT IT IS OUTSTANDING AN MEETS MY EVERY NEED = I WILL DEFINATLY PURCHASE FROM THIS SELLER AGAIN WHEN THE NEED ARISES === T HANK YOU

PHILIPS PAR38E Infrared Light Bulb for Healthcare E27 230V 150W
PHILIPS PAR38E Infrared Light Bulb for Healthcare E27 230V 150W

What customers think about the store

Double Bay Hardware excels in stocking hard-to-find specialty items, particularly light bulbs and cleaning products. Customers appreciate fast delivery, helpful staff, and knowledgeable service. The store successfully fills niche market needs with quality prod...

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