Allen Key (2mm)
WRITE REVIEW
The 2mm Allen Key is the correct hex tool for every M4 x 3 set screw in the RGB Critter modular system. One key covers the tube builds and the rear counterweight.
It drives the two clamping screws that secure Flow Saber, staff, and light painting tubes inside the RGB Critter Tube Adapter, and the two M4 x 3 set screws that lock the stainless steel Contact Saber Weight inside the Flow Cap Mount.
Full details and specs Show less
Using the proper size tool ensures a clean fit, reduces stripping, and keeps your builds locked in place during high-motion performance.
Compatible with:
RGB Critter Tube Adapter (set screws)
Contact Saber Weight / Flow Cap Mount (2x M4 x 3 set screws)
Flow Cap Counterweight System and Kit
Flow Saber, staff and light painting tubes
Features
Precision 2mm hex size
Fits every M4 x 3 set screw in the system
Ensures secure tube clamping and weight locking
Helps prevent stripped hardware
Compact and easy to store
Specs
Size: 2mm
Type: Hex / Allen Key
Use: M4 x 3 set screw installation (tube adapter + counterweight)
Related Products
RGB Critter Tube Adapter
Contact Saber Weight
Flow Cap Counterweight System
Light Painting Tubes
Flow Saber & Staff Tubes


















