Screws for PLUG'n'FLY E-Props propellers : 6 screws M6 CHC 8.8
CHC head (also called BTR)
M6 : diameter of the screws = 6 mm
Steel screws white zinc-plated, quality 8.8, partially threaded according to DIN 931

Kit of 6 screws delivered with 6 M6 M washers to be put under the screw heads
Screws length => to be defined, see drop-down menu
Not all lengths are offered in CHC head, only the most common ones. If you can't find the desired length, it probably exists in HEXAGONAL head.


Technical information :

Thicknesses of PLUG'n'FLY propeller hubs :
- 2-blade and 3-blade: 38 mm for the Scimitar range (from 2018) [28 mm for the classical range (before 2018)]
- 4-blade : 76 mm for the Scimitar range
- 6-blade : 81 mm for the Scimitar range

The tightening of the fixing screws of the PLUG'n'FLY models must be carried out carefully, with a torque wrench, with a torque according to the type of screw. Tightening torque 6 mm screws = 8 N.m (written on the blades).

A counterplate must be positioned between the hub and the screw heads to distribute the clamping. Its outside diameter must be 90 mm for PLUG'n'FLY propeller hubs. Item on sale in this store for the most common drillings.