Notes On Threaded Connections With Aluminum Screws/Bolts - AH00.00-P-0006-01RM

Model all (4xWD, BUS, CAR, Light transporter) 

Aluminum screws/bolts are allowed to be used once only and must then be replaced by new ones.

The mating thread must be cleaned before a new aluminum screw/bolt is screwed in.

Otherwise the threaded connection may work loose.