PennEngineering

Panel Fasteners suit stainless steel assemblies.
Fasteners & Hardware

Panel Fasteners suit stainless steel assemblies.

Featuring captive-screw design, self-clinching PEM-® Type PFC4(TM) stainless steel fasteners install flush into sheets as thin as .060 in. and up to HRB 88 hardness on Rockwell B scale. They meet UL 1950 service area access requirements, promote quick installation, and eliminate risk of loose parts falling out. With standard Phillips recess, products come in assorted screw lengths and in thread...

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Electrical Equipment & Systems

Hybrid Stepper Motors feature step resolutions of 1.8º.

MAE(TM) motors provide open-loop control for high-performance positioning applications, delivering step resolutions of 1.8-º in full-step mode. MAE Y Series motors incorporate AlNiCo magnets, N Series motors utilize neodymium magnets, and S Series motors have neodymium magnets. Depending on type, motors range in length from 0.81-9.76 in. and achieve holding torque from 10-3,186 oz-in. Products...

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Floating Panel Nuts position and spin freely.
Fasteners & Hardware

Floating Panel Nuts position and spin freely.

Custom-designed for specific applications, PEM-® floating panel nuts can position and spin freely upon installation into any rigid material. All-metal threaded nuts permanently captivate in all types of panels and are customizable with respect to nut head style, unified or metric threads, thread sizes, and relevant dimensions to conform to material thickness of host sheet/panel. PEM floating...

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Feeding Equipment installs fasteners during stamping process.
Communication Systems & Equipment

Feeding Equipment installs fasteners during stamping process.

Pemserter-® In-Die Fastener Feeding System installs self-clinching nuts, studs, and stand-offs in assemblies during stamping process. Portable system performs stamping and fastener installation simultaneously in the die. Multi-pin twist lock connectors provide virtual plug-and-play operation. Operator is guided by touchscreen for set-up and operation. Removable tooling allows handling complex...

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Fasteners & Hardware

Self-Clinching Fasteners provide permanent threads.

Self-Clinching Fasteners can be installed permanently in metal sheets as thin as .020 in. and can eliminate need for washers, lock washers, and nuts. Steel, stainless steel, and aluminum units come in free-running, self-locking, floating, and blind hole types to meet unified, ISO, and MIL standards. Serrated clinching ring, knurl, ribs, or hex head prevents fastener from rotating in metal when...

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Fasteners & Hardware

Broaching Fasteners are suited for use in or with PCBs.

PEM-® broaching fasteners meet component-to-board, board-to-board, and board-to-chassis production-fastening needs. They can be used with all types of PCBs as well as with acrylic and polycarbonate components. Fastener family installs permanently and includes broaching nuts with permanent threads; threaded or unthreaded standoffs; threaded studs; all-metal standoffs featuring spring action; and...

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Threaded Inserts suit high-volume fastening applications.
Construction Equipment and Supplies

Threaded Inserts suit high-volume fastening applications.

Triangular-shaped, brass DeltaForm(TM) Inserts for plastics offer alternative to traditional inserts or thread-forming screws. Retention barbs facilitate insertion in round holes and prevent spin upon installation. Flange tabs on either end orient insert in hole before installation and form flush surface with plastic component when installation is complete. With thread size of #6-32, inserts are...

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Broaching Fasteners suit component assembly applications.
Fasteners & Hardware

Broaching Fasteners suit component assembly applications.

Designed for use in or with PCBs, broaching fasteners satisfy component-to-board, board-to-board, and board-to-chassis production fastening needs. They can be used with all PC boards, as well as with acrylic and polycarbonate components. Fasteners include broaching nuts with permanent threads; threaded/unthreaded, flare-mounted, and all-metal standoffs; threaded studs; and one-piece board-mount...

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Access Hardware incorporates self-aligning threads.
Fasteners & Hardware

Access Hardware incorporates self-aligning threads.

PEM-® access hardware, with MAThread-® technology, employs anti-cross-thread design that corrects off-angle installations, aligns components, and slides through clogged internal threads. Design speeds assembly and eliminate failures, repairs, scrap, and downtime associated with thread damage. Hardware includes self-clinching, broaching, flare-in, floating, and surface-mount styles, in unified...

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Panel Fasteners compensate for mating hole misalignment.
Fasteners & Hardware

Panel Fasteners compensate for mating hole misalignment.

PEM Type PFF(TM) floating panel fasteners feature fully captive steel screws in thread sizes No. 10-32 and 12-24 and M5 and M6 in varying lengths. They utilize washers for installation with flared punch into sheets as thin as .031 in. Once installed, they allow for radial float in assembly and compensate for mating hole misalignment up to .060 in. Fasteners also have standard slot/Phillips drives...

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