ARP Fasteners & Tools

3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (300-8302) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...

3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8392) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8391) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8332) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (300-8322) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

3/8"-24 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (400-8332) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made...

3/8"-24 Stainless Steel SAE 12 Point Hex Flange Nut by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from premium-quality...

3/8"-24 Steel SAE 12 Point Flange Nut (200-8204) by ARP®. For high stress, high temperature and severe vibration – all metal six point Jet-nuts and 12-point K-nuts are ideal for use practically everywhere. Features include...

5/16"-18 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8343) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

5/16"-18 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (401-8343) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made...

5/16"-24 Chrome Plated Black SAE 12 Point Flange Nut (300-8301) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...

5/16"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8331) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

5/16"-24 Chrome Plated SAE Hex Flange Nut (2 Pieces) (200-8674) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...

5/16"-24 Stainless Steel SAE 12 Point Flange Nut (400-8301) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...

5/16"-24 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (400-8331) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made...

5/8"-18 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8339) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

5/8"-18 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (300-8329) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

7/16"-14 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8346) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

7/16"-20 Chrome Plated Black SAE 12 Point Flange Nut (301-8316) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...

7/16"-20 Chrome Plated Black SAE 12 Point Flange Nut (300-8374) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...

7/16"-20 Chrome Plated Black SAE 12 Point Flange Nut (300-8303) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...

7/16"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8354) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

7/16"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8395) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

7/16"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8394) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

7/16"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8333) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

7/16"-20 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (300-8323) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....

7/16"-20 Chrome Plated SAE 12 Point Hex Flange Nuts (10 Pieces) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...

7/16"-20 Chrome Plated SAE Hex Flange Nut (200-8606) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...

7/16"-20 Chrome Plated SAE Hex Flange Nut (200-8605) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...

7/16"-20 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (400-8333) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made...