HU3 and HU4 Cap Kit

We all know we don't always work in the cleanest of places...

This cap kit is here to help keep our ports clean and working when we need them most.

HU3 kit comes with:

• 3x 1B cap
• 1x 0B cap

HU4 kit comes with:

• 3x 0B cap
• 3x 0B black notched nut
• Mini USB cap