Hi Glenn Yeh. I think you did but I don't just what :-)
I'm pretty sure a bolt in double shear apparently is proportionately stronger than two single ones in single shear of the same dia. I presume the Australian authorities knew what they were on about when they insisted on this....but then again I'm known for my dislike of the buggers. John Martindale 29 Jane Circuit Toormina NSW 2452 AUSTRALIA ph: 61 2 6658 4767 mobile: 0403 432179 email: john_martind...@bigpond.com snip........Did I miss somthing in physics class? -- Glenn Martin (N5PQ) Martek Mississippi Electronic Repair 13238 Hudson-Krohn Rd. Biloxi, MS, 39532 rep...@martekmississippi.com _______________________________________ Search the KRnet Archives at http://www.maddyhome.com/krsrch/index.jsp to UNsubscribe from KRnet, send a message to krnet-le...@mylist.net please see other KRnet info at http://www.krnet.org/info.html No virus found in this incoming message. Checked by AVG - www.avg.com Version: 9.0.856 / Virus Database: 271.1.1/3173 - Release Date: 10/03/10 05:05:00