HOWMET AEROSPACE HUCK  Structural Blind Fasteners Aerospace
  • HOWMET AEROSPACE HUCK  Structural Blind Fasteners Aerospace
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HOWMET® AEROSPACE HUCK® Structural Blind Fasteners & Lockbolts SKU: HMT-FST-STRL

HOWMET® AEROSPACE Inc. (formerly ARCONIC Inc.) develops and manufactures high performance, engineered products and solutions for the aerospace, industrial gas turbine, commercial transportation and oil and gas markets. HOWMET® FASTENING SYSTEMS product range under different brands offers the greatest breadth and depth of fastening solutions available including self-locking nuts, quick-release fasteners, draw latches, threaded inserts, lock-bolts, and structural blind fasteners.

HOWMET FASTENING SYSTEMS structural blind fasteners and lockbolts (including those under HUCK® brand) are designed to provide permanent, vibration-resistant, superior-quality joining solutions for use in aerospace and industrial applications. Suited for applications where the joints are integral to the structure, they offer high tensile, shear & clamp properties.  For additional information please refer to the Product Description section and the supplied documentation. Installation tool systems (separately listed) are also offered.

Mfr. P/N & Title
Diameter (in./")
Grip (in./")
Packaging
Diameter (mm)
Condition
Grip (mm)
Other Info

HOWMET® AEROSPACE Inc. (formerly ARCONIC Inc.) develops and manufactures high performance, engineered products and solutions for the aerospace, industrial gas turbine, commercial transportation and oil and gas markets.

HOWMET® FASTENING SYSTEMS product range under different brands offers the greatest breadth and depth of fastening solutions available including: self-locking nuts, quick-release fasteners, draw latches, threaded inserts, lock-bolts, and structural blind fasteners.

HOWMET FASTENING SYSTEMS structural blind fasteners and lockbolts (including those under HUCK® brand) are designed to provide permanent, vibration-resistant, superior-quality joining solutions for use in aerospace and industrial applications. Their fasteners offer high tensile, shear and clamp properties and  they are suited to applications where the joints are integral to the structure. 

Offering a clean and safe alternative to welding and a more efficient fastening method than standard nuts and bolts, HUCK® fasteners offer benefits which other fastening methods cannot, including quick and easy installation, elimination of re-checking / replacement, and ultimately cost reductions.

HOWMET® FASTENING SYSTEMS/HUCK® Blind Rivets

HUCK® aerospace blind rivets are ideally suited for use in structures where access is limited. Their reliability and ease of use have made them a great alternative to solid rivets in many different applications.

HUCK® UNIMATIC® blind rivets are general purpose blind rivets featuring a bulbed blind head, mechanically locked spindle and a unique hole-filling capability providing higher reliability and strength than comparable blind rivets.  Their simplified single-action installation  permits the use of lightweight, reliable installation tools. Offered in aluminum for lightweight high performance, or Monel® alloys and stainless steel for high-strength performance even at elevated temperatures, as well as superb corrosion resistance. UNIMATIC® blind rivets meet or exceed all design and performance requirements in NAS1900, NAS1919 and NAS1921 specifications.

HUCK® HUCKMAX® blind rivet system combines the important features of versatility, structural integrity and installation convenience requiring only one tool to install any diameter.This reduces the cost of assembly and makes these fasteners ideal for for new designs as well as repair and modification works. Offered in a variety of materials and head styles, they meets or exceed  requirements of NAS1686 and NAS1687 specifications.

HUCK® HUCK-CLINCH® blind Rivets are precision-made aerospace fasteners produced to the requirements of MIL-R-7885 and NAS1686 procurement standards. Their internal, integral lock makes them ideal fasteners for high-vibration, FOD-critical applications while their enhanced hole-fill and sheet take-up capabilities provide superior static and fatigue strength for the most demanding blind rivet applications. As with the HuckMAX® blind rivet system, one tool installs all diameters.

For industrial applications HUCK® product portfolio includes HUCK® BOM® super strong structural rivets, often used as a replacement for welding. One HUCK® BOM® rivet can be used instead of up to four bolt and nuts. Their unique push and pull installation design make them ideal for military vehicles, auto suspensions, high security fencing, rail car assembly and so much more. Available in a range of diameters starting from 4.8mm (3/16") to 19.1mm (3/4") they are resistant to tampering and vibration with exceptional shear and tensile strength. Other fasteners within HUCK® product range include BOBTAIL® lockbolt, MAGNA-LOK®, HUCKLOK®, MAGNA-BULB® and AUTO-BULB™  structural blind fasteners.

HOWMET® FASTENING SYSTEMS/HUCK® Lockbolts

HFS HUCK® lockbolts come in different product families outlined below.Their innovative designs improve structural integrity while reducing manufacturing costs. Products are available in both unified and metric sizes.

XPL® eXtended Performance lockbolts, HFS latest addition in their product portfolio, with double grip capability. They feature a grip range that is more than twice that of other fasteners significantly increasing their range of applications and resulting in fewer part numbers to inventory.The wide selection of materials and diameters make the XPL® one of the most versatile lockbolt systems. They essentially use same tools with LGP®, with an extended diameter range.

GP® and LGP® lockbolt families improve on NAS lockbolts by optimizing the lock groove design. This optimization makes the GP® and LGP® lockbolt systems significantly lighter than comparable threaded fastening systems.

HUCKCOMP® lockbolts are high-strength, lightweight fasteners intended for use in composite material applications. The flanged titanium collar enhances joint integrity by spreading a high clamp load over a large area, reducing the bearing stress applied to the composite material.

NAS lockbolts are manufactured to procurement specifications NAS621 and NAS1413 including lockbolts in both shear and tension type configuration. They are offered in titanium, alloy steel, A286 CRES and aluminum alloy.

LHP™ lockbolts are high-strength, lightweight cost-effective aerospace fasteners intended for use in composite material applications. The LHP lockbolts can help reduce aircraft weight due to their all-titanium construction while improving fastener installation time due to their pull action tension/tension installation method.

For additional information please refer to the supplied documentation.

HUCK-BOM-R20-12GA

Data sheet

Certification/Approval
Certificate of Conformance
Taric
7318000000 Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (incl. spring washers) & similar articles, of iron or steel
Unit of Measurement (UOM) / Sale
Each (ea.)

Specific References

New

Download

HUCK BOM Blind Fasteners

HOWMET AEROSPACE HUCK BOM Blind Fasteners Brochure

Download (1.36MB)

HUCK UNIMATIC Rivet Catalog

HUCK UNIMATIC Blind Rivet Catalog

Download (261.28KB)