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Buy 10 - 49 $0.91/Each
Regularly: $0.99/Each

Other Available Sizes:

  • 11/16" wide tip
  • Made of durable, rust-resistant stainless steel
  • Open star cut produces lightly-grooved icing patterns
  • Ideal for forming shells, stars, fleur-de-lis, rosettes, and flowers
  • Perfect for enhancing dessert presentation
  • Great for decorating cakes, cupcakes, cookies, and more

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Ateco Piping Bags, Short Spatulas and Pastry Tubes

Ateco Piping Bags, Short Spatulas and Pastry Tubes

Hi, this is Julie Bashore from the Sugar Arts Institute. Let’s have fun with some of the Ateco piping tips. Working with their disposable piping bags that come on a roll, they tear off really easily, I like to work with the smaller 12” bags but they also have 18”. Working with a coupler, remove the nut from the base of the coupler and place the base in the bag as tightly as you possibly can. Working with a pair of scissors, above the screw marks, just cut the edge of the bag and remove that. And then you’re going to choose the piping tube that you’d like to work with, place it on the top of the coupler, and screw it down firmly. This is a piping bag stand; it’s very convenient, especially if you’re piping alone or you don’t want to interrupt anyone to fill the bags, it holds the bags really well and you can slip your icing in there. This is the short-ended Ateco spatula which is quite wide so it’s really convenient for picking up the buttercream. Pull the bag up, place it on the table, and spread the buttercream down to the end. And then of course it’s important not to forget to burp the bag. This piping tip that I’m using is a ruffling pipe piping tip, and it’s absolutely amazing how quickly it works. Have a look, come in close. Doesn’t that give an awesome ruffle? Let’s work with another tip. This is the shell tip; don’t forget to burp your bag. This is great for a border; in fact, I sometimes use it on the edge of my ruffle. It gives a really nice shell design. The tip itself is curved so it gives a nice puffy shell appearance to it. Ateco has a new set that they’ve brought out: polycarbonate plastic piping tips, they are large tips, very strong and very precise in the edging. This one is a basket weave design; it really makes an awesome border. Place the bag over the holder, again, don’t forget to push the butter cream all the way to the edge and burp the bag. It has two edges, a flat edge and a scalloped edge so this makes a great ribbon design; you can also wiggle it or make just a ribbon and also wiggle this. Flip it over and wiggle. Great for basket weave.

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Looking for just the right tools to decorate your cakes with? Try the Ateco piping bags, short spatulas, and pastry tubes! These tools will help you create weaves, ribbons, scalloped edges, and more that will leave customers impressed every time.

Opening Length 11/16 Inches
Opening Width 11/16 Inches
Material Stainless Steel
Size #9
Type Open Star

Customer questions about this product

What do the different pastry tube numbers mean?
For Ateco plain, open star, closed star, and french star pastry tubes, #0 - #9 indicates the size of each tip in comparison to the tube type. For example, plain #0 is the smallest plain tip available and plain #9 is the largest. Ateco's product numbers also assist with identifying tip types - plain: 800 – 809; open star: 820 – 829; closed star: 840 – 849; french star: 860 – 869.
Ask your own question!


Easily add lightly-grooved patterned icing to your cakes, cupcakes, pies, and more with this Ateco 829 11/16" open star #9 pastry tube. Made of durable stainless steel, this tube is rust-resistant and designed to withstand repeated use without bending out of shape. Featuring an open star, #9 tip, you can create shells, stars, fleur-de-lis, rosettes, and flowers. The open star design produces a subtle texture great for a soft presentation. Plus, its large size is perfect for icing confectionary creations quickly and efficiently. Using the right sized pastry tube for the job will enhance your presentation to draw patrons' attention to your display cases and plated desserts.

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:
Opening Length: 11/16"
Opening Width: 11/16"

  • Hand Wash Only

    Hand Wash Only

    To preserve quality, this item should only be hand-washed and sanitized.

Pastry Tube Chart Pastry Tube Chart Ateco Tube Sizing Ateco Tube Sizes

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Customer Reviews

  • Overall User Rating: Ateco 829 11/16" Open Star #9 Pastry Tube (August Thomsen)

    4.9 stars from 135 reviews


    People Talk About:

    tip cupcakes great large Ateco love icing piping star cakes

    This is a big tip so you can really crank out some cupcakes designs quickly. Usually too big for use on a cake for me.

    from Coco & Mini's LLC Posted on

    I love, love this piping tip. I'd see cupcakes with the piped pattern and couldn't find it in the stores near me. I was so glad when I was able to find it here.

    Posted on

    This is truly a large piping tube. I have it next to a wilton large piping tube.

    Here's a picture of the pattern when using the open star #9 piping tube.

    This is the largest star tip we have. We use it for whipped icing. It gives the best full cloud appearance without falling flat. Awesome price for the quality.

    Posted on

    I love using this style of tip. It is similar to Wiltons 1M tip. They're perfect for piping rosettes onto cakes and they look beautiful.

    Posted on


    The Ateco 829 11/16" Open Star #9 Pastry Tube (August Thomsen) is one of my favorites. The quality is excellent and the price is very reasonable. Works great for decorating cupcakes. Highly recommend!

    Posted on

    This tube is great. Excellent quality and price. Highly recommend!

    This Ateco pastry tube is useful to decorate and homemade or commercial cakes or cupcakes. It is also useful for making soft cookies because the opening is large enough.

    Posted on

    I love this brand of piping tips. They are just the best. Made of a very strong metal that does not bend easily and produces such a clean line on all the piped flowers and such. Definitelly will be getting more.

    Posted on

    Very very nice pastry tips

    Really nice product, heavy duty, great for piping whip cream and icing, a little hard to clean but still a great product. Good buy !

    Posted on

    This is my favorite tip! It's a great size for decorating cakes. It's also great for piping meringues and cream puffs. I have many because i use them so often.

    from The Sweetest Things, LLC Posted on

    I love this top.. very inexpensive and very capable of getting the job done. Holds up well in the dishwasher to. I have recommend this product to colleagues.

    from K&K Custom Creations, LLC Posted on

    I LOVE this tip! It is absolutely perfect for my cupcake business. I use this tip with cream cheese or buttercream and it always creates a beautiful look.

    Posted on

    When I ordered one of these tips I didn't realize it would require the large size coupler, so it's a good thing I have a couple of them. They work great for frosting a large number of cupcakes quickly.

    Posted on

    These Ateco pastry tube is great for for decorating cupcakes and cakes....it's also perfect for piping. A little too big for intricate detail work but I strongly recommend this item.

    from Posted on

    The Ateco 829 is a wonderful piping tip. Gives that wonderful signature bakery swirl when used for cupcakes. Sturdy, high quality construction. Recommend Ateco piping tips to everyone!

    Posted on

    High quality product at a reasonable price. Sturdy construction and easy to clean. A beautiful addition to my collection of supplies! You can't go wrong when you are using Ateco! Makes decorating fun!

    Posted on

    ateco 829 , very well build to last product , pasty tubes and other materials of ateco is amazing and of course best price ,

    from Aslan Khan LLC Posted on

    This Ateco pastry tube is an all around great size. It makes great swirls on your cupcakes. Its a great size for borders on a cake and even churros or eclairs.

    Posted on

    These are just great for piping Italian sandwich cookies. They come out looking great every time. Provides a nice consistent look. Sturdy, and easy to clean. You won't be dissapointed if you purchase these.

    from Dolce Torte Posted on

    This tip is sturdy and well made. It makes cupcakes look very professional and covers them in one simple motion. High quality and works great.

    Posted on

    Look how nice are these swirls!

    Love this tip to put icing on my cupcakes! All it takes is one little squeeze to get a perfect looking cupcake! Make it look very fancy!

    Posted on

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