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Goebel G-Grip Full T304 Stainless Steel Lockbolt system

G-Grip™ by Goebel® is the new and improved standard in the market for applications where a wide grip range is needed, and a consistent flush pin-break to the collar is favorable. The extensive grip range and various sizes can replace up to 14 sizes of the classic 6-groove locking fastener system.

Goebel G-Grip Full T304 Stainless Steel Lockbolt system graphic
Goebel G-Grip Full T304 Stainless Steel Lockbolts on white background with Goebel logo

Discover the Goebel Difference

In applications where a wide grip range is needed and a consistent flush pin break to the collar is favorable, the Goebel G-Grip™ is the new and improved standard in the market. Essentially the G-Grip™ extensive grip range and various sizes can replace up to 14 sizes of the classic 6-groove locking fastener system. Similar to all Goebel engineered fasteners, the G-Grip™ provides a top level of quality and vibration resistance. The G-Grip™ installs consistently with reliable and identical installed values.

Available Sizes: 3/16”, 1/4”
Materials: T304 Stainless Steel
Headstyles: Rivet Head, Truss Head, Button Head, 90° Flush Head

Key Benefits & Features

  • Multi-Grip Design
  • High Corrosion Resistance
  • Vibration Resistance
  • Efficient Installation Process
  • Reduced Inventory Needed of Standard Parts
  • Flush Breaking Pin
Goebel Cordless Tool

Easy Installation process with Goebel Tools

Goebel offers a comprehensive range of installation tools for their patented G-Grip™ T304 stainless steel lockbolt system. They range from hand tools, cordless battery tools, and pneumatic air tools. Choosing the best tool for your application is simple, depending on the frequency of use. Goebel's tools are user-intuitive, and parts are easily identified on the job site. G-Grip™ lockbolts are installed within seconds and, depending on the tool used can be set up to 1,200 pieces per hour. The operator can quickly identify a solid flush installation and continue working efficiently.

Goebel Tools Features

  • Ergonomic Design
  • Safe and Quiet Setting Process
  • Consistent Installation Setting Each Time

Industries

The possible applications for Goebel solutions are vast. Here we will highlight four key industries where Goebel is especially beneficial.

Work & Cargo Trucks

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Trailer

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Agriculture

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Goebel G-Grip inspection data graphic

Inspection Data

1. The G-Grip™ design guarantees flush-breaking stainless steel pins. These pins lock with the custom stainless steel collar. The G-Grip™ can be used for various grip ranges and, therefore, reduce inventory levels.


2. The pin grooves are being filled up by collar material during the swaging process. This locks the working piece and results in guaranteed vibration resistance. With increased customer satisfaction and reduced warranty claims, this part is an excellent solution for any application.

3. The G-Grip™ lockbolt system has unique features that result in high yield values, consistent clamp loads, and gaps filled out by the collar swaging process.


Helpful Installation Information

Goebel G-Grip illustration showing installation

Installation Sequence

 

1. The G-Grip™ pin is inserted in the prepared hole from one side, whereas the collar is placed on top of the pin’s end and is pushed down until it reaches the working piece.
2. The pin is inserted in the nosepiece of the installation tool. The nosepiece goes downwards along the pin until it reaches the collar.
3. The next step is pushing the button of the installation tool; the swaging process of the collar starts immediately. In the meantime, the jaws inside the mouthpiece started to pull the pin until it broke off. The setting process is done now.
4. The result is a flush broken pin and a tight-fitting collar. The combination of the pin and collar results in a high permanent clamping force, and they are mechanically locked.


Resources

Discover helpful brand information to learn more about Goebel's diverse product lineup as well as our partnership.

Goebel Catalog

G-Grip Stainless Lockbolt System Ordering Guide

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Goebel Tools Catalog

Learn more about Goebel's Diverse Line of Tools.

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BLOG

Learn more about our partnership with Goebel.

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