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Sheet Metal Fasteners

Sheet Metal Fasteners. Aaron Astle, Michael Casady, Alma Oliphant Fall 2000 ME 372. Threaded Rivet Nuts. Examples of sheet metal fasteners . Metal, tubular rivets with internal threads. Provide strong threads in thin sheet metal materials.

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Sheet Metal Fasteners

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  1. Sheet Metal Fasteners Aaron Astle, Michael Casady, Alma Oliphant Fall 2000 ME 372

  2. Threaded Rivet Nuts Examples of sheet metal fasteners • Metal, tubular rivets with internal threads. • Provide strong threads in thin sheet metal materials. • “Blind” fasteners that can be installed quickly and easily from one side of the grip or work piece. • Can be installed after the finishing process without marring or marking the surface.

  3. ATLAS SpinTiteTM and MaxTiteTM RIVET NUTS Examples of sheet metal fasteners • Provide permanent metal threads in thin sheets where only one side is accessible.

  4. Parker Kalon Dril-Kwick® Self-Drilling Screws Examples of sheet metal fasteners • Combine drilling, tapping and fastening in one operation.

  5. A Large Piece of the Puzzle. Penn Engineering & Manufacturing Corp. The idea that revolutionized production fastening. K.A. Swanstrom founded Penn Engineering & Manufacturing Corp. in 1942 with an easy-to-install, self-clinching fastener that provides load-carrying threads in metal sheets too thin to be tapped.

  6. Broaching Type Standoffs Concealed-Head Standoffs Floating Fasteners Panel Fastener Assemblies WAVEGARD® Grounding System Blind Fasteners Some Examples of PEM’s

  7. Self-Clinching Standoffs SNAP-TOP® Standoffs Right Angle Fasteners PEMHEX® Self-Locking Fasteners Self-Clinching Dog Point Studs Pemsert® Flush Fasteners Some Examples of PEM’s http://www.pemnet.com/fastening_products/prod_desc.php3?cat=Fasteners+for+Sheetmetal&df=next&sp=4

  8. Gaining Available Information

  9. Gaining Available Information

  10. INSTALLATION REQUIREMENTS Sheet hardness must be 90 or less on the Rockwell “B” scale. Hole punch should be kept sharp to minimize work hardening around hole. Nuts should be installed in punch side of hole. Nuts should not be installed near bends or other highly cold worked areas where sheet hardness may be greater than 90 on the Rockwell “B” scale. PEM Installation

  11. INSTALLATION REQUIREMENTS Sheet hardness must be 90 or less on the Rockwell “B” scale. Hole punch should be kept sharp to minimize work hardening around hole. Nuts should be installed in punch side of hole. Nuts should not be installed near bends or other highly cold worked areas where sheet hardness may be greater than 90 on the Rockwell “B” scale. PEM Installation

  12. Sheet Metal Fasteners on the Thomas Register

  13. Thank You www.pemnet.com

  14. Thank You www.pemnet.com

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