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Old 09-06-2013, 09:13 PM   #54
Ozzman
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Join Date: Mar 2013
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Relevant towhook dimensions.

Thread size: 16x1.5
Thread length: 28mm
length from thread tip to exit of bumper beam: 135mm
length of shank between threads and start of shoulder: 16.2mm
thread tip to start of angled shoulder: 44.5mm
thread tip to end of angled shoulder: 50.5mm
distance from thread tip to where threaded insert contacts shoulder:46.9mm
The angle of the shoulder seems closer to 25-30 degrees, than 45 degrees.
Distance from end of shoulder to exit of bumper beam: 84mm
Measured thread diameter: 15.85mm
diameter of shank between shoulder and threads:16.33mm
Diameter of towhook after shoulder 20.25mm I used a 22.4mm dia spacer and there is still 1-2mm to spare in the entry hole to the bumper beam.
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