Many ProMaster tripods and monopods use a reversible platform bolt which can be flipped over to expose either a 3/8″-16 or 1/4″-20 mounting post. 4014 is a replacement for this bolt if it is lost.
Tripod support hardware
Promaster Reversible Tripod Platform Bolt – 1/4″-20 & 3/8″-16
Original price was: $4.95.$1.49Current price is: $1.49.
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