Kevin
It looks pretty good.
The 1/2 " dimension (top right) is actually the head of a 3/8" dia BSF countersunk screw, so it requires a 3/8" clearance hole, that is then countersunk.
The stud is also 3/8" BSF threaded, with a wing nut. From memory, the other end of the stud protrudes from the other side of the steel block, and is also threaded to take a 3/8" nut.
Does any of that help? I think there is a 3/4 dia. collar integral with the stud, at a guess, 3/8' thick. Does that work?
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Bluebell
Carrier Armoured O.P. No1 Mk3 W. T84991
Carrier Bren No2.Mk.I. NewZealand Railways. NZR.6.
Dodge WC55. 37mm Gun Motor Carriage M6
Jeep Mb #135668
So many questions....
Last edited by Lynn Eades; 19-09-08 at 11:51.
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