These wrenches grip filters and barrels better than fingers can
and have the leverage to remove stuck or stubborn ones. We don't
recommend tightening filters with wrenches as you can really get
them stuck! Made from black ABS, 3/16" thick, won't scratch your
toys. Filters not included.

Set of three filter wrenches for 1.25", 1.7" and 2".   1.25 and 2" are
common astronomy filter diameters, 1.7" is common for some
T-thread barrels and extensions.

$25.00 for one set of three wrenches includes USPS First Class
Mail shipping in the USA!