suitable. However, in one of the driest years in my area, each tab began to rust within 90 days of installation. Contacted the company about their "we'll buy them back" guarantee. Grilling! DO NOT BUY Thanks Revain for forcing a return but the seller tried to charge me for restocking rusty tips that will never be restocked! And again, Revane paid the entire amount and returned it. SAVE YOURSELF AND DO NOT BUY!