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

Other Available Sizes:

  • 9/16" wide tip
  • Made of durable, rust-resistant stainless steel
  • Closed star cut produces deeply-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 9/16 Inches
Opening Width 9/16 Inches
Material Stainless Steel
Size #7
Type Closed 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!


Create deeply-grooved icing patterns on your cakes, cupcakes, pies, and more with this Ateco 847 9/16" closed star #7 pastry tube. Made of durable stainless steel, this tube is rust-resistant and designed to withstand repeated use without bending out of shape. Featuring a closed star, #7 tip, you can create shells, stars, fleur-de-lis, rosettes, and flowers. The closed star design produces a defined texture for eye-catching bakery decorations. 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: 9/16"
Opening Width: 9/16"

  • 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 847 9/16" Closed Star #7 Pastry Tube (August Thomsen)

    5.0 stars from 34 reviews


    People Talk About:

    tip great cupcakes pastry star Ateco closed nice love cakes
    1 out of 1 found this review helpful

    I love this company. There the best when it comes to all of my baking needs. Fast shipping, awesome product quality. I will always shop with this company!!

    from Ur Endless Creations, LLC Posted on

    ateco 847 star pastry tube , we love ateco and you wont make mistake if you choice this brand and product , well priced ,

    from Aslan Khan LLC Posted on

    Great tips ! They are my most favorite to use for frosting my cupcakes! They create a large and thick frosting top with a pretty pipe.

    Posted on

    Love this tip I have used it for a cake to mae swirls on the side and it worked perfectly..covers well and looks beautiful love this tip

    Posted on

    Our 6 inch cakes call for slight,y larger borders and we often use this closed star tip just for that. We are planning on ordering more soon.

    from Sweet Pea's Cupcakery Cafe Posted on

    Frosted with the #7 closed star tip.

    This Ateco tube/tip has a larger opening. It is good for the bigger designs and fuller frosting on cupcakes. It uses the large size coupler.

    Posted on

    This August thomsen number 7310 is fantastic it's a star and it's great I have ordered multiple sizes and shapes of his friend because I love them

    from home Posted on

    Nice large closed start pastry tube. Makes our piping quick fast and easy. Makes perfect looking cupcakes every time. Made to last a long time. Great price.

    from Russ' Sub Shack Posted on

    Ateco 847 9/16" Closed Star #7 Pastry Tube (August Thomsen) if you use these pastry bags you would love these pastry tube they make beat patterns in icing and pastries

    from PowerQuee Media Posted on

    I'm new to Ateco tips, but absolutely love the quality. The closed star tip lends to nice drop flowers and other cupcake decorating techniques that make the cupcakes look extra special. I will order these again.

    from Sweet 1603 Posted on

    You can never have too many piping tips. The metal tips that we use at our bakery are all Ateco brand and some of them we've had over 10 years!. These tips are highly recommended.

    Posted on

    Great pastry tip for piping closed star shapes. It is big so make sure to get the correct sized bags and use for larger surface areas. The metal is strong which makes them last longer.

    from boeuf & bun corp. Posted on

    Need to re-order more, great value for your money. Multiple designs from one tip fits perfect in disposable bags and easy to work with. No regrets just satisfied clients.

    from kim Posted on

    I use these to pipe cupcakes and to pipe reosettes on cakes. Easy to use and clean. Only thing I wish was better was if they would not put the item sticker on the top as it is really hard to remove.

    Posted on

    A well made tip by Ateco. A nice BIG tip perfect for quickly icing cupcakes or even making designs on cakes. Very nice quality and can't beat the price.

    from TRW Posted on

    Mojito cupcakes with the classic swirl of icing.

    Good quality. Holds up to our daily demands and constant usage. Great product for an even better price. I would recommend to anyone who is looking for pastry tubes.

    from Morrison Posted on

    Love using this large size tip to frost cupcakes. Makes the job easier and faster not to mention that the closed star is a very nice design.

    Posted on

    What fun it is to use these pastry tubes by Ateco! Frosting my cupcakes with them is a breeze. The quality of these tubes is very nice and the price is great too.

    from work Posted on

    I like the close star piping tip very durable nice designs. easy to use and easy to keep clean. I enjoy making flowers on cakes with this tip

    Posted on

    THIS TIP.OMG.ITS LIFE. i LOVE THIS TIP. You can do SOOO MANY DIFFERENT THINGS WITH IT!!! its sturdy does the job and does it WELL!!

    from Best rate referrals Posted on

    The Ateco 847 closed star tip is the go to tip for shipped cream toppings. I don't own a NO2 cream dispenser, but this dispenses whipped cream with an extremely pleasing appearance and light texture.

    Posted on

    My favorite piping tip of all time. Very durable and very sturdy. It allows large amounts of icing to come through tip. I think it should be in plastic then have the sticker. It leaves a nasty residue when you tear it off/ Other than that its nice.

    from The Tea Room Posted on

    i resell these tips and so many people come in asking for them! i can never have enough!!! They are great for piping a perfect swirl on all your cupcakes :)

    from CakeBox Posted on

    We have been adding to our tip collection and we really like this size for larger bakery items. It is a large pipe and looks great.

    from Bakeshop LLC Posted on

    The Ateco 8 4 7 is a dupe large fun tip which I used for piping roses on top or medium or large cupcakes- really top choice!

    Posted on

    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 Heritage Communites Posted on

    i ordered almost every decorating tip that webstaurant has, these are bigger than just the normal small wilton ones but i am excited to have some that are a little bigger!

    Posted on

    This is a nice larger size star tip! It is good for garnishing individual lemon or key lime tarts with fresh whipped cream and cupcakes

    from kedbys kreations & party rental Posted on

    Using this tip gives a softer elegant touch to my cupcakes. I can get all my flavors through with no problems and makes my job a lot easier.

    from Designer cupcakes & More Posted on

    Great quality piping tip. The closed star design is cut out neatly. My favorite tip for frosting cupcakes. Great for piped borders on cakes as well.

    Posted on

    Very affordable Pastry tube made by Ateco. Easy to clean and fits standard pastry bags. Great for cupcake swirls and making stars and flowers for cakes.

    from Countryside Cakes Posted on

    This is a great pastry tip for making small star borders! It is a good replacement item if you lost this #7 tip in a set!!

    Posted on

    i use ateco 847 closed star no. 7 pastry to decorate the cakes i prepare at home, for visitors or any other activity i have

    Posted on

    Very good quality. Hard metal, very good cut makes perfect shapes. I don't have any trouble using it or cleaning it. Great product. Highly recommend it.

    from Tedy's Mix Posted on

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