The MSD Coil Bracket offers easy, universal mounting for standard-size ignition coils up to 2.25" in diameter, using a bolt-and-nut combination instead of the easily stripped self-tapping screw common on other brand brackets.Specifications: Product Type: Coil Bracket Mounting Style: Horizontal, canister-style GM coils Maximum Coil Diameter: 2.25" Hardware: Bolt-and-nut combination Warranty: Manufacturer's Limited 1 Year Warranty Part Number: 8213 FAQWhat is the MSD 8213 coil bracket used for?It provides universal horizontal mounting for canister-style GM ignition coils.What size coils does it fit?Standard-size ignition coils up to 2.25" in diameter.Why use a bolt-and-nut design instead of a self-tapping screw?The bolt-and-nut combination avoids the stripping issues common with the self-tapping screws used on other brand brackets.{"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"What is the MSD 8213 coil bracket used for?","acceptedAnswer":{"@type":"Answer","text":"It provides universal horizontal mounting for canister-style GM ignition coils."}},{"@type":"Question","name":"What size coils does it fit?","acceptedAnswer":{"@type":"Answer","text":"Standard-size ignition coils up to 2.25 inches in diameter."}},{"@type":"Question","name":"Why use a bolt-and-nut design instead of a self-tapping screw?","acceptedAnswer":{"@type":"Answer","text":"The bolt-and-nut combination avoids the stripping issues common with the self-tapping screws used on other brand brackets."}}]}