Structural Blind Rivet FERO-BULB

FERO-BOLT high-strength blind rivets are first-class fasteners for industrial applications, especially in those with the attension to the safety factor. Due to its special construction method, this rivet is able to take over load-bearing functions. Typical is the guaranteed flush break with the setting head. Advantages: — very high shear strength with captive mandrel that absorbs parts of the forces — large grip ranges — visually checkable interlocking of the mandrel — vibration resistant — splash waterproof — very good capability of filling the bore hole

Large grip ranges and higher shear and tensile forces - OPTO®-Bulb is the universal rivet for difficult jobs.The OPTO®-Bulb is combining the flexibility of multigrip rivets with the excellent strength of the FERO®-Bulb series. It offers a secure locking of the remaining mandrel as well as a smooth formed closing head.

The OPTO multigrip blind rivet with his especially embossed rivet shaft, is distinctly different to a standard blind rivet. Due to his constructive structural, the rivet guarantees lots of excellent performance characteristics: — large grip range — good filling capacity of the borehole — non-positive locking of the captive mandrel without clearance — no rattling sounds — dustproof and splash water-tight Preferred applications for OPTO multigrip blind rivets can be found in the field of vehicle manufacturing, in air conditioning technology as well as in the production of tanks and cntainers. Furthermore, this rivet type is excellently suited for use as a repair rivet. Honsel develops for this blind rivet type special variants for the serial producti on, too, e. g. large grip range low grip range with a diameter up to 8,0 mm!

Reliable with low wear. On the HONSEL BZ 143A, the clamping jaws are specially adapted to the trapezoidal grooves of the rivet mandrel. In combination with the modified clamping mechanism, this guarantees secure and positive setting of FERO® BULB high-strength blind rivets (or comparable types) with mandrel diameters from 3.8 to 6.15/6.5 mm! Wear of the clamping jaws is minimised!