4Pcs RJXHOBBY 4.0/5.5/7.0/8.0mm Nut Driver for FPV RC Models

Specification Brand RJXHOBBYNet Weight 4 0mm 39 3g5 5mm 40 2g7 0mm 51 8g8 0mm 54 4gGross Weight of 1 set 284gTotal Length 180mmDiameter of handle 18 5mmHead Material High Speed Steel Nano titanium platingColor Black Gold Feature Ultra light weight sure grip handle design Handle made by Aluminum Alloy Used for disassemble Hex Screw in RC Models Car Boat Airplane Screwdriver head made by HSS High Speed Steel We can engrave your name or logo on the handle if you need Free of Charge Packaging Included 1X RJX 4 0mm Nut Driver for M2 nut1X RJX 5 5mm Nut Driver for M3 nut1X RJX 7 0mm Nut Driver for M4 nut1X RJX 8 0mm Nut Driver for M5 nut