Thumbscrew Assortment Kit
An assortment of nine different size nylon thumbscrews,
marked for size. Use for determining the size you need,
or to have in the box for emergencies.
Prices include shipping in the USA!
Kit contains one of each of these sizes:
Orange - M3-.5
Yellow -- M4-.7
Green --- M5-.8
Blue ----- M6-1
White --- 6-32
Purple -- 8-32
Brown -- 10-32
Black --- 1/4-20