Mark,
Try the link below.............What in the world is it for !!.................There may be other sources but
this is the first one I found.................
http://www.fullermetric.com/products/hex/din933_931-8.8hex_head_cap_screw.html#14-20
Kelly Troyer
"DYKE DELTA JD2" (Eventually)
"13B ROTARY"_ Engine
"RWS"_RD1C/EC2/EM2
"MISTRAL"_Backplate/Oil Manifold
"TURBONETICS"_TO4E50 Turbo
From: Richard Sohn <res12@fairpoint.net>
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Sent: Wed, December 8, 2010 2:57:49 PM
Subject: [FlyRotary] Re: Source for 18mm x 2.0 Bolt
You will have a hard time for that. M18 x 2.5 is standard and first choice fine is 18 x 1.5 . You may have to get it made.
Richard Sohn
N2071U
----- Original Message -----
Sent: Wednesday, December 08, 2010 1:49 PM
Subject: [FlyRotary] Source for 18mm x 2.0 Bolt
Anyone know where I can purchase an 18mm x 2.0 bolt?