Ridgid burner insulation donuts and discs are refractory-grade ceramic Kaowool formed
Retains heat inside coil for better fuel efficiency and paint protection.
Disk End Cap Models Available 1/2" Thick (no hole):
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.