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

Other Available Sizes:

Overall User Rating from 94 reviews


  • 11/16" wide tip
  • Open star cut produces lightly-grooved icing patterns
  • Ideal for forming shells, stars, fleur-de-lis, rosettes, and flowers
  • Durable and rust-resistant stainless steel

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"You May Also Need" items are guaranteed to work with the item you are viewing, such as lids that will fit a cup or casters that will fit a piece of equipment. If an item is not listed in this section, we do not guarantee that it will work with the product you are viewing and do not recommend that you purchase them for use together.

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 (August Thomsen) 829 11/16" open star #9 pastry tube. This jagged tip is great for forming shells, stars, fleur-de-lis, rosettes, and flowers. The open star design produces a subtle texture great for a soft presentation. Made of durable stainless steel, this tube is seamless for comfortable use and long product life. Plus, its resilient material will not rust or bend out of shape.

  • Hand Wash Only

    Hand Wash Only

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


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Customer Reviews

  • Overall User Rating:

    Ateco 829 11/16" Open Star #9 Pastry Tube (August Thomsen)

    4.9 stars from 94 reviews


    People Talk About:

    tip cupcakes pastry love large great Ateco tips cakes frosting

    A very nice pastry tip for the price! Fast Shipping, great product! It will do the job well! Webstaurant always delivers quality products, thank you!

    from Sterling Ridge Posted on

    I got this pastry tip to pipe mashed potatoes, and despite my severe lack of skill they did look fairly nice! The tip feels durable and likely to last a good number of years.

    Posted on

    Perfect little open star tip with the quality you'd expect from Ateco. It's perfect for borders or swirls on cakes and cupcakes. Every baker should have one of these

    Posted on

    Great tip for quickly icing cupcakes. One downside is it's too large to fit the Ateco piping kit we already have, so we have to use another bag with it.

    Posted on

    New favorite icing tip! Even though I do not eat all the icing this tip lends to top cupcakes, I absolutely love the presentation that it gives. It makes the cupcake look worth the price.

    from Sweet 1603 Posted on

    This a great tip to decorate cakes and cupcakes with, it gives a great star tipped frosting decoration which makes your cake look very professional.


    Filling cakes that require lots of icing is a dream with this pastry tip. Fills evenly, and allows you to make very big swirls with icing.

    Posted on

    I love this tip! I consider this size, ''professional size''. It gives cupcakes and rosettes big body and I only have to swirl once! It's very sharp so be careful when handling and cleaning.

    from Dancing Cats Cafe Posted on

    This open star pastry tip is perfect for standard and jumbo cupcakes. It makes icing them super easy because it covers a wide space of the cupcake so well. It really gives the cupcakes a great look!

    from Small and Simple confections Posted on

    I love this open star tip for jumbo cupcakes.

    We use for stuffing potato shells with whipped potatoes for twice stuffed. Good size opening allows good flow of ingredients. Great for whipped cream garnish on dessert plates.

    from Cafe Marty Posted on

    Love this star tip since it's open really wide and easy to pipe with. Easy to clean and a pleasure to use for your pastry needs

    Posted on

    engagment cake

    Ateco pastry tip are a good choice. There are other companies but these are a good product and choice. These will hold up very well.

    Posted on

    I ABSOLUTELY LOVE this tip! It is the tip I use the most when piping icing onto my cupcakes and it comes out perfect every time : )

    Posted on

    Love Ateco tips for decorating cupcakes and cakes, they don't bend like some I have used before, nor do they get plugged up, I have been decorating for years.

    from Baker Posted on

    I ordered this tip by mistake thinking it was much smaller. When I received it I thought surely Id never have use for such a large tip - however, it has become one of my favorites for decorating cupcakes! It creates a beautiful and elegant design easily that looks like I spent hours creating. Best mistake purchase ever!

    Posted on

    Love this larger tip. It makes frosting cupcakes easier and also faster not to mention that frosting looks super cute. My customers also like it. Buying more because having extra makes sense.

    Posted on

    This pastry tip is made of a nice thick stainless steel so you dont have to worry about the points bending or it rusting. It does a fantastic job.

    Posted on

    I use these for my bath and body business for piping candle wax and soap toppings. Perfect size for my all my needs. Love it.

    from Desert Moon Bath & Body Posted on

    I love the Ateco jumbo size tips. I have been looking for them everywhere and this is where I have found the best price. I love using them for decorating my cupcakes for customers.

    from Mazey Cakes Posted on

    These make decorating a large order of cupcakes very fast and easy. Not to mention they look great too!

    Very large piping tip. Excellent for frosting cupcakes, which is the main thing I've used them for. I appreciate the seamless design and its sturdiness.

    Posted on

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