BobTail® The next step in LockBolt evolution Benefits: No pin-tail or pin-break Unique helical lock groove (12 - 20mm diameter only) ❚ Reduced material wastage ❚ Low installation noise ❚ Increased corrosion resistance ❚ Holds pin and collar in place prior to installation Combined with all the benefits of using a Huck LockBolt ❚ Permanent, mechanically locked fastener: Newly designed, compact, semi-automatic tooling • Installation process automatically provides fastener values • No torque or re-torque required ❚ Fastener installs in only 2 seconds, up to twice as fast as any other large diameter LockBolt on the market ❚ Unlike conventional nuts and bolts, they will not work loose, even during extreme vibration ❚ Consistent, high quality installation - 25 years experience or a novice makes no difference to the quality of the installation ❚ Easy visual inspection ensures correct installation ❚ Smooth, shock free installation sequence – eliminates jolts to the operators arms and hands To view the installation video visit www.youtube.com and type in “Huck bobtail” Installation Sequence 2 • Tool is applied to the annular pull grooves and activated 3 4 • Pullers in nose assembly draw the pin into the tool 1 • Pin placed into prepared hole • Anvil pushes collar against joint • Collar spun onto pin • Initial clamp generated • Swaging of collar complete • Tool swages collar, increasing clamp Additions to the BobTail in 2011 • Tool ejects the fastener and releases the puller Installation complete Small Diameter LockBolts 4.8mm, 6.4mm, 7.9mm, 9.5mm & Large Diameter 25.4mm www.afshuck.net | [email protected]