Press in all 4 M3 HEX NUTS from the back of the adaptor before install on linear rail block

Hotend mounting screws

Stock Hotend M3x20 SHCS(5mm longer than stock) with split lock washer

MicroSwiss Hotend M3x20 SHCS(+6mm longer than stock)

BL Touch Mount

M3x8 BHCS (+4mm longer than stock)

Stock Fan cover screws Note-start both screw before fully tightening the screw

M3X6 BHCS (+2mm longer than stock)