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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.

Ateco 829 Specs
Opening Length 11/16 Inches
Opening Width 11/16 Inches
Material Stainless Steel
Size #20
Style Open Star
Tip Size Large
Type Piping Tips

Customer questions about this product

What do the different pastry tube numbers mean?
To ensure you choose the right sized pastry tip for the job, most Ateco pastry tubes feature numbers, starting at #0. The number indicates the relative size of each Ateco tip in comparison with the tube type. For example, French star #0 is the smallest tip available, while French star #9 is the largest tip size available for this tube type.
Ask your own question!

Ateco 829 Details

Easily add lightly-grooved patterned icing to your cakes, cupcakes, pies, and more with this Ateco 829 11/16" open star #20 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 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.

Resources and Downloads for
Ateco 829

Ateco Tube Sizing Specsheet Pastry Tube Chart Pastry Tube Chart Ateco Pasty Tip Guide Pastry Tip Guide

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Customer Reviews

  • Overall User Rating: Ateco 829 11/16" Open Star #20 Piping Tip (August Thomsen)

    4.9 stars from 148 reviews


    People Talk About:

    tip Great cupcakes large Ateco piping tips Star love Pastry

    I am so happy I ran across these decorating tubes. They are sturdy & high quality tubes at an extremely low price! Highly recommend buying

    from Gina's Cookie Company Posted on

    Funeral cake I made

    Mice large sturdy piping tip. Great quality and will last for years! pipe beautifully! Great for piping rose swirls. Highly recommend all of these large tips.

    from Suga Mama Cakes Posted on

    rose swirls piped with Ateco 829 11/16" Open Star #20 Pastry Tube (August Thomsen)

    This Open Star Pastry Tube is awesome. It's huge and the quality is stellar. We have been so pleased with this Ateco product and highly recommend it. Great for piping on pastry.

    from OKC Sweets Posted on

    Frosting using Ateco 829 tip

    Whether it’s a quick swirl or a larger border on a cake, this pastry tube is able to do both of those task easily and fast while maintaining good quality work.

    from Fast Casual Cafe Posted on

    Allows for larger decorating

    I am a huge fan of the Ateco icing tips and Webstaurant has them for the best price. This large, open-star tip doesn’t need a coupler. Good value!

    Posted on

    This large open star tip pipes beautifully!

    These tips works great for buttercream or whipped icing. They are very sturdy and dont rust at all. Have no complaints with these and would recommend them.

    from Bake Diva's BAKERY Posted on

    Hi y'all out of all my pastry tubes/tips. 11/16" #9 open star pastry tube is my all time favorite because when you have 24 cup cakes to make this one tip let you decorate one in less than a minute.

    Posted on

    11/16" #9 open star pastry tube

    I use to purchase cupcakes from the store until I tried the Ateco tubes. They are so easy to use and clean. I will never go back to buying cupcakes again. Thanks Webstaurant Store!

    Posted on

    Added marshmallow vanilla frosting to my cupcakes.

    This is the largest size of this patten tip and it is a work horse. If you have a lot of cupcakes to frost or a lot of cake real estate to cover, reach for this tip. I even used it to pipe out some cookies! Just beware, it didn't fit on my jumbo coupler, which fits the Wilton 1M series of tips.

    Posted on

    "Melting moments" cookies piped with this large open star tip.

    These are perfect for making large roses on cakes. The stainless is strong and easy to clean and the thickness is good where it won't bend easily.

    Posted on

    This product adds additional collection to my pastry box! Just the one I need with the large tip. It makes my job done in no time!

    Posted on

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

    Great Construction of product, no flaws, works perfect for the kitchen staff. Easy to wash and care for, great delivery and fast. Will buy them again as the business grows!

    Posted on

    Ateco 829 11/16" Open Star #9 Pastry Tube (August Thomsen) is a GREAT product that's easy on my hands (I'm arthritic) and holds up well in my dishwasher.

    from Mocha Choca Latte Posted on

    such beautiful designs these create!

    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

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