Replacement Grill & Hob Knob that will suit some Spinflo / Thetford stoves (if they look the same).
 
Black Satin Thetford Spinflo Hob/Grill Knob.
 
Genuine Thetford Part
 
Diameter:- 50mm Height:- 21mm
 
Spindle Hole:- 9mm sizes are approximate
 
Part No SPCC0590.SA