RCU Forums - View Single Post - mufller bolts
View Single Post
Old 07-04-2009 | 08:46 PM
  #6  
w8ye's Avatar
w8ye
My Feedback: (16)
 
Joined: Dec 2001
Posts: 37,576
Received 11 Likes on 10 Posts
From: Shelby, OH
Default RE: mufller bolts

An Allen bolt is around 44 Rockwell C scale so they are pretty hard. They have to be drilled in a guide jig.

Best to buy them already drilled


http://cgi.ebay.com/ebaymotors/AIRCRAFT-AVIATION-TOOL-SAFETY-WIRE-DRILL-JIG-NEW!_W0QQitemZ290327936912QQcmdZViewItemQQimsxZ200 90703?IMSfp=TL0907031710004r9630