I used a similar Fotasy strap on my 200-400mm f4D VR1 and gripped D810/TC-14EIII and never once had the fastener loosen on the tripod foot because it uses a grippy rubber washer that \"locks\" the fastener to the foot. I am assuming this is how the Black Rapid fasteners work as well.
Here\'s the Fotasy, really awesome strap especially for the money and very well made/comfortable; good enough for a 10lb+ setup.
Feb 04, 2016 at 05:49 PM
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