Your Professional Nonlocking Quick-Release Pins Supplier

Huizhou Zeyao Hardware Products Co., Ltd. specializes in the production of custom fasteners, including screws, bolts, nuts, washers, pins, spacers, standoffs, rivets, CNC-milled parts, and CNC-turned parts. Our products find extensive application across various industries, such as automotive manufacturing, electronics, construction, aerospace, industrial machinery, medical devices, furniture, household goods, railway transportation, and more.

Rich Experience

Established in 2006, Huizhou Zeyao Hardware Products Co., Ltd. has accumulated over 18 years of expertise in manufacturing high-quality fasteners.

Quality Control

All our products comply with ROHS standards, and we maintain a stringent quality control system throughout the entire production process to ensure superior product quality.

Customized Services

We offer tailored solutions based on customer requirements, providing customized production according to specific drawings or samples.

 

Advanced Production Technology

Our production capabilities encompass cold forming, automatic lathing, automatic milling, and CNC machining, enabling us to meet diverse customer needs efficiently.

 

 
  • Flat-Head Quick-Release Pins
    The flat-head quick-release pin is a fastening component designed for quick connection and removal. It consists of a cylindrical pin and a steel ball on the top. This design ensures a secure fit...
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Specification

Specification

D

L

S

Effective Working Length

8X40

7.8

40

28

25

8X80

7.8

80

28

65

8X90

7.8

90

28

75

8X108

7.8

108

28

93

10X53

9.7

53

30

37

10X65

9.7

65

30

50

10X74

9.7

74

30

48

10X81

9.7

81

30

65

6X47

5.9

47

25

34

6X50

5.9

50

25

37

6X60

5.9

60

25

47

 

Types of Nonlocking Quick-Release Pins

The nonlocking quick-release pins produced by our company mainly include the following types:

 
 

Ring-Grip Quick-Release Pins

The ring-grip quick-release pins are a mechanical connector designed for frequent assembly and disassembly. It combines "quick release" with "secure locking" for easy operation. The pin body is typically made of high-strength steel or stainless steel, which can enhance corrosion resistance.

 
 
 

Flat-Head Quick-Release Pins

The flat-head quick-release pin is a fastening component designed for quick connection and removal. It consists of a cylindrical pin and a steel ball on the top. This design ensures a secure fit while allowing for fast disassembly, which makes it ideal for frequent assembly and removal applications.

 
 
 

Ball-Grip Quick-Release Pins

The ball-grip quick-release pin is a fastener designed for easy and efficient operation. Its standout feature is the ball-shaped handle, which fits comfortably in the hand and provides a secure grip. This design makes it easy to insert and remove the pin with the push and pull of the ball handle.

 

 

Advantages of Nonlocking Quick-Release Pins

 
Ease of Installation

Quick release devices are threaded. Comprised of steel or stainless steel and available in either unified ANSI or metric sizes, their threaded bodies allow the parts to be easily rotated into position, in some cases, even by hand.

Compact and Space-Saving

Nonlocking quick-release pins vary in size but generally measure approximately 0.25” to 0.5”. Their small size enables them to be stored out of the way if purchased in bulk. Moreover, if being used in a manufacturing process, their compactness allows for tight and secure fits between parts when installed.

Consistent and Repeatable Engagement

Nonlocking quick-release pins offer accurate and repeatable end forces. Each plunger nose has varying plunger design, travel and range of motion, along with spring force for precise operation including side loading and engagement.

With Thread Lock and Non-locking Designs Available

Many of our quick release devices are available with or without a locking element. Depending on your application, you may require your plunger to stay in an extended or retracted position.

Multiple Plunger Noses to Fit Any Application

Nonlocking quick-release pins have noses comprised of such materials as steel or stainless steel. Our design engineers will help you select the right plunger material for your application; softer materials may be suggested, for instance, if the plunger is to be installed into a material susceptible to marring.

 

Ring-Grip Quick-Release Pins

 

Nonlocking Quick-Release Pins Materials

Stainless steel nonlocking quick-release pins are highly resistant to corrosion, making them ideal for environments where exposure to moisture, chemicals, or other corrosive elements is a concern. Commonly used in industries such as marine, food processing, and medical applications, stainless steel ensures long-lasting performance even in harsh conditions.

 

Alloy steel nonlocking quick-release pins offer superior strength and durability, making them suitable for heavy-duty applications that demand high shear strength and impact resistance. While alloy steel is generally more vulnerable to corrosion than stainless steel, it provides enhanced mechanical properties, such as higher tensile strength and hardness.

 

A manganese phosphate finish is often applied to alloy steel nonlocking quick-release pins to improve their durability and performance. This finish enhances the steel’s wear resistance and provides a degree of corrosion protection by creating a porous surface that retains lubricants, reducing friction between moving parts.

 

 
Ordering Process
 
01/

Drawings or Samples: We get the drawings or samples from customers.

02/

Drawings Confirmation: We will draw the drawings according to the customers' 2D drawings or samples,and send the drawings to customers for confirmation.

03/

Quotation: We will quote after getting the customers' confirmation,or quote directly according to customers' drawings.

04/

Making Moulds/Patterns: We will make moulds or pattens after getting the mold orders from the customers.

05/

Making Samples: We will make real samples using the moulds and send to customers for confirmation.

06/

Mass Producing: We will produce the products after getting the customers' confirmation and orders.

07/

Inspection: We will inspect the products by our inspectors or ask the customers to inspect together with us when finished.

08/

Shipment: We will ship the goods to the customers after getting the inspection result ok and the customers' confirmation.

 

Packaging and Shipping

Packaging

Plastic bag + outer carton + pallets

Shipping

We will help you to choose the best shipping way according to your detail requirements. By sea, by air, or by express, etc.

 

 
 
Other Services
01.

Accepted Delivery Terms

FOB, CFR, CIF, EXW, FCA, DDP

02.

Accepted Payment Currency

USD, EUR, JPY, GBP, CNY

03.

Accepted Payment Type

T/T, L/C, D/P D/A, Credit Card, PayPal, Western Union, Cash

04.

Language Spoken

English, Chinese

 

 

Our Certificate

 

productcate-1-1

 

 

FAQ

 

Q: How does a nonlocking quick-release pin differ from a regular pin?

A: Unlike a regular pin that may require tools to install or remove, a nonlocking quick-release pin can be operated by hand. It allows for faster assembly and disassembly, and often has a more user - friendly design for quick access and operation.

Q: Can nonlocking quick-release pins be used in electrical equipment?

A: Yes, they can be used in some electrical equipment for attaching covers, panels, or modular components. However, care must be taken to ensure that the pins do not interfere with the electrical components or create any safety hazards, such as short - circuits.

Q: How are nonlocking quick-release pins used in furniture assembly?

A: In furniture, they can be used to attach and detach table tops, chair backs, and other modular components. This allows for easy transportation and storage of furniture in a disassembled state, and quick assembly at the final destination.

Q: What are the different types of heads on nonlocking quick-release pins?

A: Common head types include round heads, T - heads, and D - heads. The round head provides a simple and smooth surface, the T - head offers a larger gripping area for easier handling, and the D - head is often used in applications where a specific orientation or anti - rotation feature is required.

Q: How do you install a nonlocking quick-release pin?

A: The pin is typically inserted into a pre - drilled hole or socket in the components to be joined. The spring - loaded collar or other release mechanism may need to be compressed or held in a certain position during insertion to allow the pin to be fully seated. Once inserted, the release mechanism is released, and the pin is held in place by the spring or other retaining feature.

Q: Can nonlocking quick-release pins be reused?

A: In most cases, nonlocking quick-release pins are designed to be reusable. However, their reusability depends on their condition and the nature of the application. If the pins have been subjected to excessive wear, deformation, or damage, they may need to be replaced to ensure reliable performance.

We're professional nonlocking quick-release pins manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to wholesale customized nonlocking quick-release pins made in China here from our factory.

Flat Head Quick Release Pins
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