Lockbolt Pins

Ergonomic Fastening System is vibration resistant.
Lockbolt Pins

Ergonomic Fastening System is vibration resistant.

Huck BOBTAIL® lockbolt fastening system, comprised of BOBTAIL lockbolt and its lightweight installation tooling, combines vibration resistance and efficient installation. Utilizing a swaging process, BOBTAIL's collar is pressed onto hardened threads of lockbolt and forced into grooves of pin. This forms permanent, vibration-proof connection that ensures joint integrity. Fastening system is...

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New Fasteners Designed for Demanding Assembly Applications
Lockbolt Pins

New Fasteners Designed for Demanding Assembly Applications

WACO, TX - Alcoa Fastening Systems' line of Huck-brand fasteners includes a wide range of structural blind rivets and two-piece lockbolts for heavy-duty assembly applications. Included in the Huck line of fasteners is the unique HuckLok(TM) structural blind rivet, available in diameters ranging from 3/16 to 1/4". This rivet provides a unique combination of hole-filling capacity, gap pullout, and...

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U-Bolt Lockbolt installs easily.
Lockbolt Pins

U-Bolt Lockbolt installs easily.

Huck-Spin® lockbolt is available in U-bolt configuration with U-Spin(TM) fastener. Swaged-on, no-torquing installation forms fail-proof clamp, which won't work loose. Equalized clamping force is exerted on each bolt leg, for level-loaded joint. Retorquing is never required. High-speed, precision hydraulic tool is safe, quiet and easy to operate. Manifold simultaneously swages two or four bolt...

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