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Fasteners: Speed Fasteners

Chobert® Double Flush

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Brochure
Description
Specifications
Installation Tools
Interactive Demo
Materials Sizes Product Series Data Sheets
Steel 3.2mm 01110-11294
01110-11708
Imperial - Metric



Description

The Double Flush Chobert® rivet is a Speed Fastening® rivet with countersunk head for use in exceptionally thin sheet materials. Based on the Avdel Chobert® design, the "Double Flush" is an ideal solution for fastening in the electronics industry and other applications where rear protrusion and rivet stem loosening are non preferred.

The "Double Flush" is placed into sheets that have countersunk bores on both sides. After installation, the placed rivet forms a flush fastening on both the front and rear of the application.

Avdel Speed Fastening® Systems are uniquely designed for rapid, reliable component assembly. At the end of each installation cycle, the next fastener is automatically delivered to the nose of the tool ready to repeat the assembly process.

Features

  • Flush surface on both sides of the joint*
  • Reduces excess space requirements within the chassis
  • Common hole form can be used throughout the chassis design to reduce complexity
  • Can be installed from either direction if accessible
  • Expands radially in the material during installation
  • Provides superior joint strength when compared to competitive technologies
  • One-piece fastener eliminates potential stem fall out that can cause electrical problems
  • Speed Fastening® rapid installation with magazine or bowl feed fasteners

    * Rear sheet tail protrusion of installed fastener up to .020" is permissible

Typical Applications

  • Computer chassis
  • Electronic devices and components
  • Automotive applications
  • Domestic appliances
  • HVAC
  • General thin sheet fabrications where material cost and blindside space is at a premium


Specifications

Find fasteners based on application parameters

Chobert® Double Flush - 120o Countersunk Head

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Size Part Number Material Grip
(mm)
Hole Size
(mm)
Shear
kN1)
Tensile
kN1)
3.2mm 01110-11294 Steel 2.41-2.92 3.28-3.33 1.018 1.519
3.2mm 01110-11708 Steel 2.00-2.67 3.28-3.33 1.018 1.519


1) typical values



Installation Tools

Search tools by fastener part number

Part numbers are listed in order of base tool (no nose equipment), nose assembly, mandrel, spring. There are no complete tool numbers that include nose equipment. All items must be specified separately.
Size Series Installation Tools
(Standard setups. Contact Avdel® for options.)
727 753 7535 7536 7537 07539-03000 07539-03001 07539-03005 Autoload
3.2mm 01110-11708
01110-11294
07271-00200
07537-03100
07150-08004
07271-06630
07530-02100
07537-03100
07150-08004
07271-06630
07535-00011
07537-03100
07150-08004
07271-06630
07536-02100
07537-03100
07150-08004
07271-06630
07537-00200
07537-03100
07150-08004
07271-06630
07539-03000
07537-03100
07150-08004
07271-06630
07539-03001
07537-03100
07150-08004
07271-06630
07539-03005
07537-03100
07150-08004
07271-06630
1)


1) The Autoload system was developed to place Briv®, Rivscrew®, Rivscrew® PL and Chobert® speed fasteners in many standard sizes as well as the capability of custom engineered speed fasteners for your specific application. Please contact us for the range of sizes for each fastener.



Interactive Demo

• 01110-11708 & 01110-11294 - 120o Countersunk head - Steel