Suction Cup with Clamp

1-3/4" (44.5 mm) Diameter Clear Suction Cup Sticks to Any Smooth, Flat Surface Made of Transparent Vinyl Weight Capacity: 3 Lbs. (1.4 kg)

Kingfar Vinyl Suction Cups contain U.V. stabilizers that protect the cup from yellowing in the sun. This Suction Cup has a spring-loaded metal clamp that can be used to hold signs, work orders, thermometers, bird feeders, large signs, or advertisements. These medium diameter cups will hold up to 3 lbs. (1.4 kg). Cups generally adhere to smooth, non-porous surfaces with little effort. There are 25 cups in a package.

8 Tips on Using Suction Cups

8 Tips on Using Suction Cups

The care and use of suction cups is very simple.

1. Make sure the suction cup is clean and free from debris.
2. If the suction cup needs to be cleaned, wash in warm soapy water then dry gently with a lint-free cloth.
3. Clean the surface you are applying the suction cup to. It won’t adhere well to a dirty surface.
4. To enhance suction, a tiny dab of Vaseline or cooking oil may be rubbed on the rim of the cup.
5. Press the cup all the way down, against the surface.
6. The suction cup may need to be “burped” periodically by pressing down on it to remove any air that may have seeped in.
7. Temperature and humidity variations may make a suction cup lose its grip. If bonded above 40⁰ F/5⁰ C the cup will provide the most reliable service from -22⁰ to 120⁰ F.
8. To remove the cup, simply pull up on the release tab to break the suction.

How a Suction Cup Works

How a Suction Cup Works

The Science on How a Suction Cup Works

Imagine that everything and everybody on earth is completely surrounded by an ocean of air, which puts pressure on both the inside and outside of everything. When you press a suction cup against a wall or window, you push out the air inside it, eliminating the pressure inside the suction cup and creating a vacuum which seals the cup tightly to the surface you want it to stick to. A suction cup will come off when the air pressure on the outside becomes lower than the air pressure inside the suction cup. You’ll hear a “pop” sound when you pull a suction cup off the wall…that’s the air rushing in to fill the vacuum.

In scientific terms, gravity and friction are the two main forces that make it possible for suction cups to work. Gravity pulls the molecules in the air toward earth, creating atmospheric pressure of roughly 14.7 pounds per square inch at sea level. A good cup on a slick surface causes that pressure to be applied to the outside of the cup, pushing it down onto the surface. Friction keeps the cup from sliding.

To calculate the force of a suction cup, use the formula

F = AP    where F = force, A = area, P = pressure.

This is derived from the definition of pressure, which is

P = F/A

For example, a suction cup of radius 2.0 cm has an area of (0.020 m)2 = 0.0013 square meters. Using the force formula (F = AP), the result is F = (0.0013 m2)(100,000 Pa) = about 130 newtons, assuming the pressure inside the suction cup is negligible when compared to atmospheric pressure (about 101,000 Pa). [1]

Modern suction cups are made of highly flexible synthetic materials such as PVC plastic or neoprene. Prized for their reliability, these materials are preferred to natural rubber because they are stronger and more resistant to sunlight, abrasion and temperature extremes. Earlier suction cups were made of natural rubber, and the very first suction cups were made of glass or gourds.

These handy devices are designed to conform to the shape of the surface that they are stuck to, and will adhere best to surfaces that are smooth and non-porous, like metal or glass.

30mm small suction cups with metal hook

30mm small suction cups with metal hook

Small suction hooks. 30mm diameter, Thicken.
Kingfar Suction Cups Solutions – isuctioncups.com

Clear Small suction hooks are new array in the storage industry today. These products allow us to attach them to different facades and create a temporary storage instantly. Remember the days when we had to stress over creation of storage capacity and pondering the impact it would have on the wall which would be used on the base. Well the Suction Cup KF- 30BH-A2 allows us to create a strong temporary structure for storage at the fraction of the cost.

KingFar- The Market Leader in a Competitive Space

Considering the number of products in the market, we can understand the competitive space of the industry. However, KingFar has managed to steal victory with its innovative products, different materials incorporation and a higher load bearing capacity to create a name across the globe. The company is always trying out new cutting edge methods to help create better and stronger products in this category. One can find their products on different shopping portals as amazon suction hooks and ikea suction hook.

Suction Cup KF- 30BH-A2- The Features

• Range from 8 mm to 95 mm
• Integrated  materials like TPR,PVC and Silicone
• Best load bearing capacity in the industry.
• Can bear extreme temperatures.

Suction Cup KF- 30BH-A2- The Description

Suction Cup KF- 30BH-A2 is a product that is adaptable and easy to use. This product is made in such a way that it can be used instantly and on any type of smooth surface. The addition of the metal hook does not compromise on its integrity. Instead it ensures that it enhances its usability and durability. It ensures that no matter what the product does what it is advertised for. That is creating a storage solution no matter the surface type or location. This can be used in residential and also commercial spaces with ease.

If you have a Customized Requiremen of the Suction Cups:

— What is the diameter?

— What is the Type / Style?

— What is the size (height,thickness)?

— Please kindly offer us with your projected photos Or design drawing.

20mm mini suction hooks

Mini suction hooks. 20mm diameter.
Kingfar Suction Cups Solutions – isuctioncups.com

Mini Suction Hooks are one of those omnipresent products that have taken over every aspect of our life.  The most common products of this category are the Mini suction hooks. This product assists us conduct our daily tasks with ease. Most importantly they are space savers. No longer do we need to depend on bulky hangers or modifications to our homes to get space to hang things on.  Not only home, they are used in commercial spaces with great success. Builders no longer have to rely on wooden surfaces. They can maintain their aesthetics with glass surfaces as these products work easily with glass also.

KingFar – A Premium Suction Cup Supplier

In an industry which jostles for space, KingFar is the standout. The company has managed to maintain a healthy market share through its innovative and breakthrough products. Be it simple looking plastic suction cup hooks or window suction hooks, the company uses premium raw materials to ensure a high end product.  Today let us look at one such category- Suction Cups – Complex Metal Hooks and the product code is 20-BH-A

Features of Suction Cup KF-20-BH-A

• It is 20 millimeters in Diameter.
• Materials available are – Clear Plastic Finish, PVC, TPR and Silicone.
• They start from 8 millimeters and can be as large as 95 millimeters.
• Easy to use and install.

Suction Cup KF-20BH- Description

This product falls under the metal hook category. It is extremely popular due to load bearing capabilities. It can bear close to five kilograms which is the highest in the industry. It can be used on any smooth surface. It can bear temperatures as high as 80 degrees or as low as -20 degrees. This means that it can be used across different continents with ease and no compromise in its structural integrity.

If you have a Customized Requiremen of the Suction Cups:

— What is the diameter?

— What is the Type / Style?

— What is the size (height,thickness)?

— Please kindly offer us with your projected photos Or design drawing.

30mm small suction hooks

Small suction hooks. 30mm diameter.
Kingfar Suction Cups Solutions – isuctioncups.com

A Small suction hook is one of the manufacturing marvels of the modern era. Think back to the early 80s and how hangers were considered the in-thing to have. No one thought that there was a better solution made of a small piece of plastic. This product changed the way people viewed plastic and its many application. Using the principle of vacuum, it proved to be a space saver for everyone in the market.

KingFar- A Company that has Taken the next Step in this Market

Kingfar solutions have carved a niche for itself in the market in a pretty short interval. It has combined the use of new materials to create products like suction cup with hook and the suction hooks for windows. This has allowed it to break into markets that never considered using this product in their industry. The products created by the company can be used across the globe as they can withstand high loads and even extreme temperature changes.

Suction Cup KF- 30BH-A- The Features

• Has a variety of sizes. It starts from 8 mm and can be made as large as 85 to 95 mm.
• Made from different materials like TPR, Silicone, PVC and Clear Plastic.
• Highest Load Bearing capacity in the industry.

Suction Cup KF- 30BH-A- The Description

This product is manufactured keeping in mind the various storage needs across the globe. Also today, there are different materials used to create walls. Hence the Suction Cup KF- 30BH-A is designed in such a way that it can be used on a Glass or a normal wall. It is not impacted by changes in temperature. It maintains its integrity irrespective of the temperature conditions. This makes it extremely flexible. It can bear loads of different weights which is far superior to any of its competitors.

If you have a Customized Requiremen of the Suction Cups:

— What is the diameter?

— What is the Type / Style?

— What is the size (height,thickness)?

— Please kindly offer us with your projected photos Or design drawing.

30mm suction cup with steel ring pull

30mm suction cup with steel ring pull

Repair tools for removal of halogen/ledlight and screens

Suction cup with loop. 30mm diameter. Thickening.
Kingfar Suction Cups Solutions – isuctioncups.com

Today, ifixit suctions cups with loop for most use to repair tools such as iphone8 are mostly being used in all homes. These are not only used for commercial purpose, but for personal purposes as well. The ifixit suction cups 30MR-2 will be nothing but the metal ring which can be used for any places. The main target of this stuff is to release the iPhone mobile free from scratches, hazards etc. with ease. As per the varieties of iPhone, the suction cups will differ as per their models. But it is moreover suitable for all kinds of iPhones.  Thus the users who are using the iPhones can make use of this product.

iFixit Suction Cups 30MR-2 Features

Even though there are huge numbers of models available in the suction cups, people use only the material which they want. As per the size of the cups, the advantages get differed. Here, we are going to discuss about the features of 30MR-2.

• Tiny and small iFixit suction cups.
• Hooks are available for all suction cups.
• It is apt for all kinds of areas.
• It is durable and long-lasting.
• The size varies from 20mm to 85 mm.
• It is adaptable to all types of temperature.
• Easily installable and removable substances.

Product Description

The suction cups 30MR-2 is one of the greatest materials which are supplied all over in the countries. Many usages are available under this suction cups. There is no restriction on using the suction cups only on specific places. So, people can make their usage with the clear suction hooks at anywhere. It is not a weighed material to carry. Therefore, the user can easily transfer from one place to other place. While buying the suction cups, make sure whether or not the hooks with suction cups are provided. Without the hooks, we cannot install the suction cupon the surfaces. The hooks play a vital role in toppling at the wall.

If you have a Customized Requiremen of the Suction Cups:

— What is the diameter?

— What is the Type / Style?

— What is the size (height,thickness)?

— Please kindly offer us with your projected photos Or design drawing.

45mm Adams suction cups hooks

Medium suction cups with hooks. 45mm diameter, Thickening.
Kingfar Suction Cups Solutions – isuctioncups.com

The product is stated as suction cup that it uses the negative fluid pressure of water or air to stick with the sturdy and smooth surfaces or materials by making partial vacuum on the surface.

Working Principle

The central portion of the suction cup is formed of flexible materials such as Elastic to change its shape and create a seal when it is applied to the static surface. When you are placing the suction cup against the smooth surface, the gap between the flat surface and the suction is reduced which means the air or water between the surface and the suction cup is expelled away and it sticks firmly to the surface. If you remove the suction cup from the surface, it resumes its original shape.

Applications

The suction cup is mainly used for material handling and positioning applications. There are numerous materials such as Silicone, Nitrile, Urethane, and Vinyl is used to manufacture the different kinds of suction cup.

For example, Vinyl suction cup is used for domestic purposes. We have seen that suction cup is used almost in all fields.

 Kingfar solution is one of the leading suction cup manufacturers in China. This company has highly professional and experienced designers. This company is manufacturing more than 10 million products per year.

The following information is about the benefits and description of one of the Kingfar product

Product name: suction cup with single metal hooks

Item No: 45MH-A4

Outstanding benefits of 45MH-A4

• This type of Suction cup is made of PVC material with 45mm diameter. This suction cup has High adsorption ability, and it can withstand the weight up to 5 kg
• The raw materials like plastic PVC are imported from Japan
• It attracts the viewers with its gorgeous and fashionable appearance, and it is 100 percent fire proof

 Description

We can use this type of suction cup to arrange things in the kitchen, offices, etc. We can use this suction cup on transparent glass, windows, metal surfaces, etc. But some places like wood products, wallpaper, wall, panel walls are not suitable to use the suction cup to display things. Kingfar’s product has high durability and withstand heavy weight for prolong period.

Kindly order the product to make your home beautiful.

Medium suction cups with hooks. 38mm diameter

Medium suction cups with hooks. 38mm diameter, Thicker. Product Details：

ENQUIRY

Medium suction cups with hooks. 38mm diameter, Thicker.
Kingfar Suction Cups Solutions – isuctioncups.com

A suction cup is an object which mainly acts like a sucker. It helps to use the opposite pressure of air or water to the surface which helps to create the vacuum. It is made up of elastic and a material which is very flexible with a curved surface. When the middle of the cup with curved surface pressed with a hand against the surface, there will be a less air occurs. During this time of the experiment, it will cause the low pressure.

For example, you can check out the function of octopus or sucker fish which will resemble the process of the suction cup. If the suction cup removes from the surface, then it will be resume to its original position.

About 38 MH-A

It is the product 38 MH A which is mainly playing the major roles. This suction cup can support the transparent glasses, stainless steel, refrigerators, tables, paint walls, wood products, wall posters and much more. The KingFar industry also makes suction cup product for the model 38 MH A. There you see the products of the suction cup for the public use. It is one of the best manufacturers industries.

Features

Suction cup 38 MH A has many features for the users. Some of them are:

• It can sustain mainly on the smooth surface like walls.
• It has the strong absorption capability supports up to 5kg which is unusual from the other suction cup.
• The raw materials of this product are imported from Japan
• It has the great appearance
• It can also sustain on wall temperature up to the 80 degree which is not very normal.

Description of 38 MH-A

The product 38 MH A is one of the best suction cups for industrial purpose. It has the strong capacity to uphold for a long time. And also it sustains up to -20 degrees of cold temperature. It is said to be the environment-friendly.

If you have a Customized Requiremen of the Suction Cups:

— What is the diameter?

— What is the Type / Style?

— What is the size (height,thickness)?

— Please kindly offer us with your projected photos Or design drawing.

https://www.isuctioncups.com/product/medium-suction-cups-with-hooks-38mm-diameter-thicker/

https://www.isuctioncups.com/product/medium-suction-cups-with-hooks-38mm-diameter-thicker/

https://www.isuctioncups.com/product/medium-suction-cups-with-hooks-38mm-diameter-thicker/

https://www.isuctioncups.com/product/medium-suction-cups-with-hooks-38mm-diameter-thicker/

20mm diameter mini suction cup with metal hooks

Mini suction cups with hooks Product Details：

ENQUIRY

Mini suction cups with hooks. 20mm diameter.
Kingfar Suction Cups Solutions – isuctioncups.com

A suction cup hook is an object which uses the negative fluid pressure of air or water to stick fast with the surface or substance by creating partial vacuum i.e. imperfect vacuum. Generally the working portion of suction cup is curved in shape and it is made by using plastic or flexible material. The suction cup is also called as Suckers. We can see that suction cups are normally used in many places such as kitchens, walls, glass windows, smooth non-porous surfaces, etc. mostly suction cups are used for weight lifting, material handling and positioning applications. So in our day to day life, we are in need of suction cups for various uses.

Kingfar Suction cups solutions

The Kingfar suction cups solution is an excellent company which holds one among the top ten positions in suction cups hooks supplier. This company is making more than 200 types of suction cups. Here I am going to provide some of the best features of suction cups. The Product category is Suction cups – Single Metal Hooks and the Product Item No is KF-20MH-A.

Features of Suction Cup KF-20MH-A

1. Material: PVC
2. Size: 20mm
3. Avaliable size: 11, 12, 15, 16, 20, 22, 25, 30, 35, 40, 42, 45, 50, 55, 60 and 63mm until 80mm
4. It is available in Various Sizes, Weights and Shapes.
5. These suctions cups are in Durable Plastic
6. It has made by PVC material
7. It has valuable features such as reliable, quality, strong sticking power.
8. You can get free sample, and these are removable
9. It has easy procedure that’s why simple in installation.

Suction Cup KF-20MH-A Description

Suction Cup KF-20MH is helps to clean the surrounding surface easily and then leave the surface to dry which is comfortable to use.  It made up with the feature of Stick the hook on the wall and then you will easily press the center of the sucker disk which has outstanding feature for you. You should not use this cup in wallpaper, concrete, sand, rough, and uneven surface and also you should not hang precious or breakable items on it. Hang on with its Load capacity.

If you have a Customized Requiremen of the Suction Cups:

— What is the diameter?

— What is the Type / Style?

— What is the size (height,thickness)?

— Please kindly offer us with your projected photos Or design drawing.

30mm diameter Suction cups with single metal hooks

Suction Cup 30MH-A

A suction cup is an object which uses the negative fluid pressure of air or water to adhere to the nonporous surfaces or substance by creating the partial vacuum. The suction cup is often called as the sucker. We are well known about that the working portion of the suction cup and made up of Elastic (flexible material) and it has curved surface.

Applications of suction cup

Using Suction cup is the best solution for material handling. It can hold any equipment (both light and heavy weight). We have seen that suction cups are used in all places such as industries, walls, kitchens, doors, mirrors, etc. In our day to day life, we are in need of suction cups for various applications. So we have to select the suction cup with great features and qualities to obtain optimum results. I strongly recommend you to choose the Kingfar solution.

Kingfar solution

Kingfar solution is a sub company of Kingfar industry. This company is one among the top 10 household product manufacturing company in China. The main motto of this industry is to fulfill the needs and requirements of customers by providing excellent services.

Here I am going to describe one of the products:

Product Name: Suction cups with single metal hooks

Product Number: KF-30 MH-A

Exciting Features of 30 MH-A

• This product is made up of PVC with metal hook, and the diameter of this type of suction cup is about 30mm.
• The standard temperature rating of this product is 80 degree, and it can withstand the cold up to -20-degree Celsius
• It is highly fire proof, and it has strong adsorption capacity
• This product can hold up 5Kg weight, and it is eco-friendly in nature

Description

We can use this type of product on nonporous surfaces to display beautiful things in homes. This product is highly durable, and you can use it for the extended period of time. Also, it can be used for commercial applications. It can bear heavy weight. If you want the suction cup, you can order it soon. You will get the product within the short duration.