Spare part packs make ordering spares easier.
Packs include hex key (if required) screw washer and shield (if required).

Specification:
Hex key=3/32 inch
Screw=NC5 X 3/8 inch
Washer ID=3.5 mm
Shield OD=1/2 inch
ID=3/16 inch
Washer ID=5.0mm

Includes:
1 x Hex key
1 x Screw
1 x Washer
2 x Shield