• Two double-ended collets made of hardened tool steel
• Space under the cap to store a spare collet
• Collet cavity openings 0 to 0.031 in., 0.093 to 0.125 in., 0.031 to 0.062 in., 0.062 to 0.093 in.

The #75801 Pin Vise is preferred by hobbyists, technicians, mechanics, DIYers, jewelers, watchmakers and model makers for holding workpieces and tools.