• SPR30044018C – 4-40 Round Threaded Standoffs

• SPR30044018D – 4-40 Round Threaded Standoffs

• SPR30044018N – 4-40 Round Threaded Standoffs

• SPR40014018A – #6 Round Unthreaded Spacers

• SPR40014018C – #6 Round Unthreaded Spacers

• SPR40014018D – #6 Round Unthreaded Spacers

• SPR40014018N – #6 Round Unthreaded Spacers

• SPR40016618A – #8 Round Unthreaded Spacers

• SPR40016618C – #8 Round Unthreaded Spacers

• SPR40016618D – #8 Round Unthreaded Spacers

• SPR40016618N – #8 Round Unthreaded Spacers

• SPR40044018A – 4-40 Round Threaded Standoffs