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PENNENGINEERING / PEM

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PennEngineering, headquartered in Danboro, PA and founded in 1942, is a global leader in fastening solutions and the parent of PennEngineering, PennEngineering Automotive Fasteners, and pennTool™ Group. PennEngineering companies provide fastener and fastener installation design and product solutions worldwide for diverse industries, including electronics, computer, data/telecom, medical, automotive, marine, aerospace/aircraft, and general manufacturing.

Products

PEM® brand fasteners utilize self-clinching, broaching, flaring, surface mount, or weld technology to provide strong, reusable, and permanent threads and mounting points in thin sheetmetal or P.C. board materials.

aeroPEM™ fasteners provide global fastener solutions specifically for the aerospace / aircraft industries.

SI® brand inserts employ press-in, molded-in, or heat/ultrasonic installation methods to provide strong, reusable, permanent threads in plastic materials.

ATLAS® brand blind threaded rivets provide strong and reusable permanent threads in sheet materials where only one side is accessible.

The STICKSCREW® system is a unique small screw installation system which eliminates expensive screw handling equipment and loose hardware. The screws are tightened to an exact torque as determined by the stick/screw design.

PEMSERTER® presses are designed to safely, reliably, accurately, and quickly install PEM fasteners. No matter how complex or simple an installation challenge may be, using the PEM fastener and PEMSERTER press system will provide you with quality results.

pennTool™ Group brings quality, cost effective tooling and machine part solutions to fastener and component manufacturers across various industries. As a premier fastener manufacturer, PEM is also expert at the design and manufacture of precision tooling for heading and screw machine operations.

PEM Product Categories

PEM® Brand Fasteners for Metal Sheets and Panels

PEM brand fasteners utilize self-clinching,
broaching, flaring, surface mount, bonding or weld technology to provide strong,
reusable, and permanent threads and mounting points in thin sheet metal, P.C. board or other rigid materials.

ATLAS® Brand Blind Threaded Rivets

ATLAS® Brand Rivet Nuts

PEM brand fasteners utilize self-clinching, broaching, flaring, surface mount, or weld technology to provide strong, reusable, and permanent threads and mounting points in thin sheet metal, P.C. board materials, and other ductile or non-ductile thin material.

PEM® Brand Fasteners for PC Boards and other Non Ductile Materials

PEM brand fasteners include nuts for sheet metal, cable tie-mounts and hooks for sheet metal, studs and pins for sheet metal, fasteners.

SI® Brand Insert for Plastics

Pem SI brand inserts employ press-in, molded-in, or heat/ultrasonic installation methods to provide strong, reusable, permanent threads in plastic.

PEM® Brand VariMount® Base Plate Mounted Fasteners

PEM® Brand VariMount® Bonding Fasteners

The PEM VariMount fastening system is an assembly comprised of a standard PEM fastener mounted permanently into a base plate. The assembly can then be affixed to assorted panel types in a variety of ways.

Fastener Installation Equipment

PROFIL® Brand Fasteners for Metal Sheets and Panel

Designed for installation into sheet metal panels made of ductile material softer than the fastener being used.

Self-Clinching-Roller-Bearing-Fasteners---PFTRC

Self-Clinching Roller Bearing Fasteners, PFTRC

PEM self-clinching fasteners from PennEngineering have been recognized as the market leader in thin sheet fastening for over 75 years. A go-to fastening resource for virtually every industry – electronics, data/telecom, medical, automotive, marine, aerospace/avionics – PEM fasteners have enabled the development of ever thinner and lighter end-product designs.

Self-Clinching-Roller-Bearing-Fasteners---PFTRF

Self-Clinching Roller Bearing Fasteners – PFTRF

PEM self-clinching fasteners are a proven, practical alternative to spot welding or riveting, resulting in labor savings and eliminating quality concerns from welding spatter.