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$0.20/Each

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Buy 1 - 11 $0.29/Each

Other Available Sizes:

  • Eliminates the need to empty your decorating bag before changing tips
  • Made of durable, white plastic
  • Securely fastens pastry tip (sold separately) in place
  • Ideal for bakeries and cafes
  • Ridged sides along ring for easy assembly
  • Perfect for commonly sized pastry tubes
UPC Code: 00014963004005
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Use these simple steps to professionally add a buttercream rose. You'll need a spatula, rose tips, a leaf tip, couplers, a flower nail, a rubber spatula, and piping bags. Begin by squeezing cream onto the flower nail in a circular motion, creating a lump with a tip on it. To create the layers of a rose, squeeze cream in an short arch motion and continue rotating the rose until you have the desired amount of layers, or petals.

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Ever wonder how to professionally decorate your cake? Watch this short video and learn how to style up your next cake with a classic buttercream rose.

Ateco 400 Specs
Color White
Material Plastic
Shape Round
Tip Size Standard
Type Couplers

Ateco 400 Details

This Ateco 400 white, standard coupler allows you to interchange standard sized tubes and small tubes without emptying the contents of your decorating bag to save time and labor. In addition, ridged edges on the ring allow you to easily assemble the coupler to the base with minimal effort. Ideal for bakeries, cake decorators, coffee shops, and anywhere else you need to decorate baked goods, this plastic coupler will get the job done!

Bringing you innovation and quality for over 100 years, Ateco, an August Thomsen brand, has been internationally known in the industry for creating baking tools of superior craftsmanship and design. By continually improving on tools, materials, and packaging, Ateco is dedicated to providing professional bakers with the kitchen essentials they need to succeed in an ever-evolving industry!

Overall Dimensions:
Top Diameter: 1/2"
Bottom Diameter: 1''
Height: 1 3/16''

Customer Reviews

  • Overall User Rating: Ateco 400 2-Piece Standard Plastic Coupler

    4.9 stars from 249 reviews

    229
    17
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    People Talk About:

    tips Couplers coupler Easy great standard decorating bags piping plastic
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    See All 249 Reviews
    Essential tool for cake decorating when you want to use a few different tips with the same icing. Will not fit the bigger tips so will need to get the medium coupler if using larger decorating tips.
    These are the perfect couplers to use when you need to change tips frequently. I use them for frosting cookies, and it makes it so easy to switch tips between the different sizes I need to use!
    Great coupler. Still going strong after many, many uses.makes for quick work in changing tips. Will buy again when/if this one ever wears out! Very impressed.
    I love these couplers from Ateco! I used to only use the Wilton brand, but those have gotten brittle over the years and just don't seem as well made. These are made from a harder plastic and really go on smoothly and don't get stuck. I'm actually working on replacing all of my old ones with these because I like them so much!
    I love these piping couplers they are great quality and make decorating cakes so much easier they are very sturdy and make switching tips up super easy!
    These couplers are perfect! They are standard size and much easier to wash than the Wilton ones. I love these!! They do not stain at all!!
    The ateco 2 piece standard coupler is great when decorating cakes. You can make different designs by changing the tips. Easy to use and durable.
    If you like doing fancy shapes on your pastries you need a good coupler to tighten your bag and tip, and this item is a good one
    I love these couplers. Easy to use. My only problem is, I should have order 3 or 4 of the small ones. guess my next order will be a few more
    Great couplers for piping. Coupler came as expected and I use them for cupcakes and cakes etc, I work with a lot of tips and they are easy to wash!
    Always a must have. if you pipe anything just grab a couple of these because they are cheap and durable. great for work or home,
    This plastic coupler are now a staple in our kitchen; these work great with any brand of pastry bags, we use plastic coated canvas, several sizes and these couplers work like a charm.
    these are great for standard size tips. i do recommend purchasing more than you think you need due to misplaced parts after washing. they save me money so i do not need to use multiple piping bags for one color buttercream.
    Very good quality standard plastic coupler . Works really good with the tips that are the stander size. I like this item and used it already.
    Love this product! I have been cake decorating for years and struggle paying the prices at the store. These work just as well as Wilton for much cheaper.
    This coupler is essential for any cake decorations that require standard size piping tips. The price is super affordable so stock up on enough of these couplers to do a lot of colors of frosting at once and make your cakes and cookies stand out.
    I love these couplers. I prefer them over the brands that I can buy locally at my cake supply or craft store, because they do not have the notch in them. They are round and could even be used to pipe on cupcakes (although the opening is smaller than a large round cupcake tip), but I use them for a wall around the cake when filling my layers.
    Good product. Definitely a must-have. Easy to keep clean too. I recommend having a few of these handy so that you can work with multiple frosting bags at the same time.
    The thickness of these couplers make them ideal for any bag type. They never cut into my bags...even plastic bags that I have reused several times. The price is the best I have seen for them and I always make sure I have a huge mason jar fully stocked with them. You never realize how important these are until you don't have one! Will continue to buy.
    I've used these couplers for many years and I am always pleased with the simplistic and easy cleanup. They make it much easier to juggle different icing techniques in a rush and are easy to clean as well.

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