Overview
Ground Control HD and FLT4 Plastic H Blocks.
Replacement PLASTIC h-blocks for use on Ground Control Aluminum HD Frames. Comes in one size, but many colors, and will fit both 60mm and 72mm HD frames.
- Price is for 2 H Blocks
- Fits both 60mm and 72mm Ground Control Aluminum HD Frames
- Several Colors to Choose from when Available