Van De Graaff Tubes
SKU: 50403337290

Van De Graaff Tubes

Sale price$97.46 Regular price$108.29
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Van De Graaff TubesA Van de Graaff tube is an essential part of Van de Graaff generator for illustrating the concepts of electrostatics through the containment, display, and release of static electricity produced by the generator. A Van de Graaff generator creates and accumulates a significant amount of static electricity on a metal sphere. Product Code Item Descriptions SE. PA4134 009 Segmented for 250 300mm ball SE. PA4134 010 Support Pillar with cross holes SE.

A Van de Graaff tube is an essential part of Van de Graaff generator for illustrating the concepts of electrostatics through the containment, display, and release of static electricity produced by the generator. A Van de Graaff generator creates and accumulates a significant amount of static electricity on a metal sphere.  

Product Code Item Descriptions
SE.PA4134-009 Segmented for 250/300mm ball
SE.PA4134-010 Support Pillar with cross holes
SE.PA4134-011 Support Pillar  no cross holes
SE.PA4143-005 Acrylic / Small 425mm, for 200kV model
SE.PA4140-009 Acrylic / Large 500mm, for 400kV model
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 50403337290

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4.4 ★★★★★
Based on 148 reviews
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joslyn
Lowell, US
★★★★★ 5
Great Wall Shelves – Sturdy, Easy to Install, and a Fantastic Value!
Size: 4 pcs: 15.7*5.7, Color: White
I’m really happy with these wall shelves! They’re sturdy, well-built, and hold up perfectly under weight—no concerns about them sagging or bending. The installation was super simple, and everything was clearly labeled with no missing parts, which made the whole process smooth and stress-free. I love that they come in a set of four, making them perfect for displaying books, plants, or decorative items in multiple spots around the room. The design is sleek and minimal, so they fit in with pretty much any style of decor. Overall, these shelves are a great value, and I would definitely purchase them again. Highly recommend if you’re looking for reliable and easy-to-install shelving!
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Reviewed in the United States on November 7, 2024
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Verified Purchase
Debra Hileman
West Palm Beach, US
★★★★★ 4
Looks good but don’t ever take down.
Size: 4 pcs: 15.7*5.7, Color: White
Be ready for gargantuan holes to be put in your wall.
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Reviewed in the United States on March 29, 2026
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Verified Purchase
Tom Taylor
Houston, US
★★★★★ 5
Great purchase
Size: 4 pcs: 15.7*5.7, Color: White
Easy to install. Great quality. Would buy it again.
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Reviewed in the United States on March 20, 2026
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Verified Purchase
Drago
Charlottesville, US
★★★★★ 5
Beautiful and very easy to install
Size: 4 pcs: 15.7*5.7, Color: White
They look great and very easy to install, I really recommend this product.
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Reviewed in the United States on May 28, 2026
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Verified Purchase
Jodi Cook
Omaha, US
★★★★★ 3
Just Ok.
Size: 4 pcs: 15.7*5.7, Color: Maple Wood, Size: 4 pcs: 15.7*5.7, Color: Maple Wood
They look nice but they aren’t sturdy and do not hold much weight. I’ve bought better ones on Amazon.
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Reviewed in the United States on January 12, 2026

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