Shear Pin Fasteners
Shear pins are high strength
fasteners with one or more pieces used on aircraft shear
joint structural assemblies. In a shear joint, under stress, the
fastened members tend to move in opposing directions parallel to
their mating surfaces.
Information in this document is subject to change without notice.
Other products and companies referred to herein are trademarks or registered
trademarks of their respective companies or mark holders.
- Cherry® Lockbolt
- CherryBUCK® 95 KSI One-Piece Shear Pin
- Cherry E-Z Buck® Shear Pin
- Cherry Hollow End E-Z Buck®
Cherry® Lockbolt
Cherry® Lockbolts are available in pull or stump type; 1/8" through 3/8" diameters,
nominal and oversize; in aluminum, steel and CRES materials and in
countersunk or protruding head styles. Lockbolts up to 3/16" dia.
can be installed with the G83 tool, and up to 1/4" dia. with the G84 tool.
A number of Lockbolt Collars are also available to NAS1080 configurations.
CherryBUCK® 95 KSI One-Piece Shear Pin
CherryBUCK® is
a bi-metallic, one-piece fastener that combines a 95 ksi shear
strength shank with a ductile, Titanium-Columbium tail, interchangeable
functionally with comparable 6AI-4V, two piece shear fasteners,
but with a number of advantages:
One Piece = No FOD
Has a 600° F allowable temperature
Has a very low backside profile
Cherry E-Z Buck® Shear Pin
The Cherry E-Z® Buck rivet is a 50 ksi ductile Ti/Cb titanium alloy solid
rivet. Its ductility eliminates the sheet distortion found when
using monel rivets, and is excellent for fatigue critical applications.
Cherry Hollow End E-Z Buck®
The Cherry
Hollow End E-Z Buck® is a 40 ksi shear Titanium-Columbium
alloy rivet with a unique patented recess configuration designed
specifically for double-flush applications in composite and metallic
materials. Teamed with its specially designed installation tool
die, Cherry Hollow End E-Z Buck® offers
a number of significant advantages.