• SPH30044019A – 4-40 Hex Threaded Standoffs

• SPH30044019C – 4-40 Hex Threaded Standoffs

• SPH30044019D – 4-40 Hex Threaded Standoffs

• SPH30044019N – 4-40 Hex Threaded Standoffs

• SPH40011519A – #4 Hex Unthreaded Spacers

• SPH40011519C – #4 Hex Unthreaded Spacers

• SPH40011519D – #4 Hex Unthreaded Spacers

• SPH40011519N – #4 Hex Unthreaded Spacers

• SPH40014019A – #6 Hex Unthreaded Spacers

• SPH40014019C – #6 Hex Unthreaded Spacers

• SPH40014019D – #6 Hex Unthreaded Spacers

• SPH40014019N – #6 Hex Unthreaded Spacers