FULLER K3104 900438 Actuator Pin

( Brand: Fuller ), ( Manufacturer Part Number: K3104 ), ( Part Type: Actuator Pin ), ( Ipn: 900438 )

Review FULLER Actuator Pin

The Fuller K3104 actuator pin is a critical component in the operation of a pneumatic or hydraulic actuator. This pin, specifically designed by Fuller Instrument Company, is engineered to provide reliable and efficient connection between the actuator and its external drive source.

Measuring approximately 0.375 inches in diameter and 1.5 inches in length, the Fuller K3104 actuator pin is made of high-strength material, typically forged steel, ensuring durability and resistance to wear and tear. Its round cross-section provides a smooth and even load distribution, minimizing the risk of bending or breaking under pressure.

The pin features a threaded end on one side, with a standard UNF (Unified National Thread) pattern, allowing it to securely connect to the actuator body. The other end is tapered, enabling it to easily engage with the corresponding drive source, such as a gearbox or a piston rod. This tapered design also facilitates easy assembly and disassembly, making maintenance and replacement a straightforward process.

The surface of the Fuller K3104 actuator pin is treated with a protective coating, often zinc or nickel plating, which enhances its resistance to corrosion and prevents it from seizing or galling during operation. The coating also provides an attractive, uniform appearance, making the pin a visually appealing addition to any industrial setup.

This Fuller actuator pin is designed to handle high loads and pressures, making it suitable for use in various industries, including oil and gas, water treatment, and power generation. Its robust construction, coupled with its ease of installation and maintenance, makes it an essential component for a wide range of applications where precise and reliable actuation is required.

The Fuller K3104 actuator pin is a critical component used in various industrial applications, particularly in control valves and actuators. This part plays a vital role in transmitting the mechanical force required to move the valve stem or actuator diaphragm. Let's discuss the pros and cons of buying a Fuller K3104 actuator pin.

1. High-quality material: Fuller K3104 actuator pins are typically made of high-strength materials such as stainless steel or chrome molybdenum, ensuring durability and resistance to corrosion in harsh environments.

2. Precision manufacturing: These pins are manufactured to tight tolerances, ensuring a proper fit and reliable operation in valve and actuator systems.

3. Wide availability: Fuller K3104 actuator pins are commonly used in various industries, making them easily accessible from distributors and manufacturers.

4. Interchangeability: The Fuller K3104 actuator pin is a standard size and shape, allowing for easy replacement of worn-out pins in various applications.

1. Cost: The high-quality materials and precise manufacturing processes used in producing Fuller K3104 actuator pins can result in a higher cost compared to some aftermarket alternatives.

2. Limited customization: Since the Fuller K3104 actuator pin is a standard size, it may not be suitable for custom applications that require unique pin designs or materials.

3. Potential lead time: Depending on the availability of stock from distributors and manufacturers, there may be a delay in receiving a Fuller K3104 actuator pin, which could impact production schedules.

The Fuller K3104 actuator pin is a reliable and high-quality component that is widely used in various industrial applications. The advantages of its durability, precision manufacturing, and wide availability make it a popular choice. However, the higher cost and potential lead time may be drawbacks for some applications. Ultimately, the decision to purchase a Fuller K3104 actuator pin depends on the specific requirements of the application and the priorities of the buyer.

If a high-quality, standard actuator pin that is widely available and interchangeable is required for a standard industrial application, then purchasing a Fuller K3104 actuator pin would be an excellent choice. However, if customization or a lower cost is a priority, it may be worth considering alternative options or contacting the manufacturer for a quote on a custom solution.

Details:

Engineered using the latest technology to ensure product lasts longer in service. Manufactured following strict OE standards to work like the original component. Fuller K3104 Actuator Pin: Part Number: Manufacturer. Designed specifically for trucks, trailers, and buses.

Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Made of high-quality components for durability, reliability, and performance.

part #: k3104 prices

• $24.28-$37.52

specifications manutransmission:

• brand: Fuller
• mpn: K3104
• part type: Actuator Pin
• ipn: 900438

general manutransmission:

• Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts
• condition: New

returns manutransmission:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

offer manutransmission:

• quantity: 5
• availability: In Stock
• started: February 7, 2026
• options: Ship-to-home
• sold: 0
• best offers: True

shipping manutransmission:

• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed
• transit: 4-7 Days

payments manutransmission:

• credit card: Discover
• wallet: Paypal
• other

seller manutransmission:

• city: Los Angeles, California
• rating: 99.2%
• # reviews: 64477

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