Grove Components' Midget/Sprite Outer Engine Fitting Kit contains the A2 Stainless Steel threaded fasteners and washers required to fit :-
Water Pump
Thermostat
Cooling Fan
Tappet Side Covers
Distributor
Timing Cover
Front Plate
Engine Backplate
Sump
Alternator/Dynamo
Cylinder Head Nuts
NOTE There are other fittings needed on the engine many of these are strength critical items where hi-tensile steel bolts must be used.