Check the listing for details. 3 Rivett 3NS Lathe Collets. Condition: Used. Listed at 47.00 USD. Three vintage Rivett collets, 1/8, 5/32 and 7/64 size 3NS. In Good to great condition, some mowing of the angled face and top surface on the 1/8 chuck. See photo from rivettlathe.com for complete dimensions. I have not verified these numbers, but I’ve found them to be accurate for the chucks. I use in my watchmakers lathe.

$28.20
$47.00