High-strength threads placed in sheet

Advanced assembly systems for sheet metal applications accurately install high strength, male or female threads in components up to 4.0mm thick.

The cost-saving and productivity benefits of pierce fastener assembly will be highlighted by Profil UK on Stand B31 at the forthcoming Wales and South-West Manufacturing Exhibition, which takes place at the Cardiff International Arena on 16th and 17th November.

Profil's presentation of advanced assembly solutions for sheet metal applications will focus on the system's ability to accurately install high strength, male or female threads in components up to 4.0mm thick.

Products on show will include examples of pierce nuts and studs in standard and large flange configurations, as well as shouldered, conical, ultra low-profile, high shear, flush fitting and restricted access types.

All are available with M6-M12 threads in a variety of materials, for installation in coated or uncoated materials, high tensile, stainless and sandwich steels, aluminium sections and even magnesium castings.

Special-purpose products on display will include Profil's two-piece electrical earthing fastener; a novel ball pin fastener that provides high strength pivot points for components such as vehicle bonnet or tailgate assemblies; and the company's multi-functional RSN 'top hat' nuts, which produce secure, water-tight mountings for vehicle after-market roof racks - as well as significant build quality benefits and cost savings of up to $0.50 per car.

Feeding and insertion equipment capable of installing more than 100 fasteners/min - at least an order of magnitude faster than riveted or welded methods - will also be highlighted on Profil's stand.

The system's ability to achieve vibration resistant fixings with high static, dynamic and impact load capabilities will be further underlined by the company's display of applications on the BMW Mini, Range-Rover's new Discovery, and Ford's Ka, Fiesta and Focus models.

Collectively, these vehicles employ more than 600 Profil fasteners in their construction - in areas ranging from wing mirror retention to safety-critical engine, gearbox and subframe mountings.

* About Profil UK - based in Coalville, Leicestershire, Profil UK draws on more than 30 years experience in the development and application of pierce fastening technology.

The company offers a comprehensive range of fastener styles and installation equipment - all backed by ISO 9001 certification - and is a principal supplier to customers throughout the automotive, domestic appliance and sheet metal fabrication sectors.

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