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Hillman Expansion Plug, 1-1/4in-1-3/8in, 3 Pack, Black
A reliable solution for sealing various items.
Hillman Expansion Plug, 1-1/4in-1-3/8in, 3 Pack, Black
Item #: 3497201

Hillman Expansion Plug, 1-1/4in-1-3/8in, 3 Pack, Black

Item #: 3497201

KYD 23

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A reliable solution for sealing various items.
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What Stands Out

Water-Tight Seal
This neoprene expansion plug provides a reliable, water-tight seal, effectively preventing leaks in plumbing, marine, and industrial applications.
Durable Construction
Constructed with high-quality rubber and a sturdy steel bolt, this plug ensures longevity and resistance to various environmental conditions.
Versatile Size Range
Offering a size range of 1-1/4" to 1-3/8", this expansion plug fits a variety of pipes and holes, meeting diverse sealing needs.

Product Details

Shop the Hillman Group 58251 Neoprene Expansion Plug at Ubuy Cayman Islands. Get a tight fit and prevent working their way out with this expandable neoprene stopper. Available in 3-pack black.
Brand NameHillman
UPC008236177428
Global Trade Identification Number00008236177428
Number of Items1
Unit Count3 Count
Included ComponentsExpansion Plugs
ManufacturerThe Hillman Group
Model Number58251
Manufacturer Part Number58251
Material TypeNeoprene
ColorBlack
Item Weight0.18 kg
MaterialNeoprene
BrandHillman

Who Should Buy?

Suitable For
  • Plumbers

    Ideal for plumbers needing a reliable, water-tight seal for various pipe sizes in plumbing installations and repairs.

  • Marine Applications

    Great for boat owners who require effective sealing of holes and leaks in marine environments, ensuring water-tight integrity.

  • Industrial Use

    Suitable for industrial applications that demand durable sealing solutions for pipes and holes in high-demand environments.

Not Suitable For
  • High Pressure Systems

    Not suitable for high-pressure situations where stronger seals and more durable materials are required to prevent leaks.

Product Description

Hillman Expansion Plug, 1-1/4in-1-3/8in, 3 Pack, Black

About This Item

Introducing the Hillman Group 58251 Neoprene Expansion Plug, the perfect solution for all your expansion plug needs. Whether you're in need of a tight fit or a mechanism to keep things in place, this neoprene expansion plug has got you covered. Crafted with precision, this expansion plug is designed to expand and contract as needed, ensuring a secure and snug fit. No more worrying about plugs working their way out - this neoprene stopper is here to stay. Ideal for a range of applications, this expansion plug is perfect for use in various industries.

From industrial use to e-commerce, this plug is versatile and dependable. With a size range from 1-14 to 1-38 inches, it caters to a wide array of needs. Manufactured by the renowned Hillman Group, this expansion plug delivers on quality and durability. You can trust that it will withstand the toughest conditions and keep everything securely in place. Whether you're in the market for an expansion plug for e-commerce purposes or industrial use, this Hillman Group expansion plug is a reliable choice.

It is designed to meet your specific requirements and exceed your expectations. Don't settle for subpar plugs - choose the Hillman Group 58251 Neoprene Expansion Plug for a tight fit, reliable performance, and peace of mind. Get yours today and experience the difference it makes in your projects and applications.

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Customer Questions & Answers

  • Question: What is the Hillman Neoprene Expansion Plug used for?

    Answer: The Hillman Neoprene Expansion Plug is primarily used to seal pipes and holes, providing a water-tight solution for plumbing, marine, and industrial applications. Its robust design with a steel bolt ensures a secure fit, making it ideal for various environments where leaks can occur. For instance, if you have a leaking pipe in a boat or water tank, this expansion plug can effectively stop the flow, maintaining the integrity of your system.
  • Question: What size range does the Hillman Neoprene Expansion Plug accommodate?

    Answer: This particular expansion plug accommodates a size range between 1-1/4 inches to 1-3/8 inches. It is designed to fit snugly into openings of these specific diameters, ensuring a proper seal. This makes it an excellent choice for many plumbing tasks where precise sizing is crucial. For example, if you need to temporarily plug a hole in heating pipes, this range will allow you to find the right fit.
  • Question: How does the neoprene material impact performance?

    Answer: Neoprene material is known for its durability and resistance to various environmental factors, including chemicals and moisture. The use of neoprene in the Hillman Expansion Plug makes it ideal for use in plumbing and marine settings since it can withstand harsh conditions without degrading. This means you can rely on the plug to maintain its sealing capabilities even in demanding scenarios, such as damp basements or wet marine environments.
  • Question: Is the Hillman Neoprene Expansion Plug easy to install?

    Answer: Yes, the Hillman Neoprene Expansion Plug is designed for straightforward installation. You simply insert the plug into the hole or pipe and tighten the steel bolt to achieve a secure seal. This user-friendly installation process makes it suitable for both DIY enthusiasts and professionals alike. For example, if you’re working on a plumbing project at home, you can quickly address leaks without needing specialized tools or skills.
  • Question: Can this expansion plug be used in outdoor applications?

    Answer: Absolutely, the Hillman Neoprene Expansion Plug is well-suited for outdoor applications. Its resistance to water and chemicals ensures it can perform effectively in various weather conditions. Ideal uses include sealing outdoor water pipes or marine equipment that may be exposed to the elements. This makes it a versatile choice for any project that may experience environmental stressors.
  • Question: What makes this plug different from other types of plugs?

    Answer: The standout feature of the Hillman Neoprene Expansion Plug is its combination of neoprene material with a steel bolt, which provides superior sealing capability compared to standard rubber plugs. The neoprene offers flexibility while ensuring a tight fit, and the added steel bolt enhances durability. This combination allows it to handle higher pressure situations, making it suitable for more demanding tasks, such as sealing pipes in industrial equipment.
  • Question: Is the Hillman Neoprene Expansion Plug reusable?

    Answer: While the Hillman Neoprene Expansion Plug can be reused if removed carefully, its design is primarily intended for single-use scenarios where a reliable seal is needed. Repeated installation may wear down the neoprene and affect its sealing capabilities over time. For temporary applications, it can provide an excellent solution, but for long-term needs, replacing the plug is recommended to ensure optimal performance.
  • Question: What applications can benefit from using this expansion plug?

    Answer: The Hillman Neoprene Expansion Plug can be utilized in various applications such as plumbing repairs, sealing boat hulls, and temporarily stopping leaks in industrial environments. Its water-tight seal makes it vital for tasks like emergency repairs during plumbing mishaps or routine maintenance checks in marine vessels. Its versatility across different fields enhances its utility, making it a reliable tool in your maintenance arsenal.
  • Question: What is the load-bearing capacity of the plug?

    Answer: The load-bearing capacity of the Hillman Neoprene Expansion Plug will depend on the specific application and the conditions in which it is used. Generally, it is engineered to withstand substantial pressure differentials typically found in plumbing systems and marine applications. For instance, if you are using it to seal a water tank with moderate pressure, it should perform effectively, ensuring that there are no leaks under usual operating conditions.
  • Question: Where can I buy the Hillman Neoprene Expansion Plug in Cayman Islands?

    Answer: You can purchase the Hillman Neoprene Expansion Plug from Ubuy in Cayman Islands. Ubuy offers a wide selection of home improvement products, including plumbing supplies like this expansion plug, making it convenient to find what you need for your next project.

Hillman Biscuits & Plugs 58251 Editorial Review

**** The expansion plug set has garnered strong positive feedback from a diverse range of users who appreciate its versatility and reliability. Customers have found the plugs to be an exact fit for various automotive applications, such as blocking off openings in turbo housings and sealing PCV holes in engine components. Users report that the plugs function perfectly even after extended usage, often exceeding 1000 miles without issue. In addition to automotive use, the plugs have proven useful in home repair scenarios, effectively sealing leaks in plumbing systems and preventing rust in neglected areas of machinery. The quality of these plugs stands out among reviews, with customers indicating they are sturdy and durable. This resilience has led to several users expressing satisfaction with the product being a cost-effective solution to potentially expensive repairs. The added bonus of extra plugs in the package has been positively noted, with some users jokingly offering to sell their surplus due to the high quantity received. Overall, the expansion plugs appear to be a reliable and economical choice for anyone looking to address various sealing needs, earning a strong recommendation from satisfied customers. **

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Pros

  • Exact fit for specific automotive applications.
  • High quality and durability reported by users.
  • Versatile uses beyond automotive repairs (e.g., plumbing, machinery).
  • Customers have experienced long-lasting effectiveness (e.g., functioning well for over 1000 miles).
  • Economical and cost-effective solution for repairs.
  • Bonus of extra plugs provided in the pack.

Cons

  • Some users received more plugs than needed, leading to unnecessary surplus.

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

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23 July 2026 · via Trustpilot
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