ARP Nuts
- ARP®1/2"-20 Stainless Steel SAE 12 Point Flange Nut (2 Pieces) (400-8324)1/2"-20 Stainless Steel SAE 12 Point Flange Nut (2 Pieces) (400-8324) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$11.43
- ARP®1/4"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8340)1/4"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8340) 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....Precise manufacturing and high-grade materialsExceptional performance at a competitive price$15.89
- ARP®1/4"-20 Stainless Steel SAE 12 Point Flange Nut (401-8300)1/4"-20 Stainless Steel SAE 12 Point Flange Nut (401-8300) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.13
- ARP®1/4"-20 Stainless Steel SAE 12 Point Flange Nut (2 Pieces) (401-8320)1/4"-20 Stainless Steel SAE 12 Point Flange Nut (2 Pieces) (401-8320) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$7.64
- ARP®1/4"-28 Steel SAE Hex Flange Nut (200-8102)1/4"-28 Steel SAE Hex Flange Nut (200-8102) 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 elliptically...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$2.25
- ARP®1/4"-28 Steel SAE Hex Flange Nut (10 Pieces) (200-8639)1/4"-28 Steel SAE Hex Flange Nut (10 Pieces) (200-8639) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$9.04
- ARP®3/8"-16 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (301-8321)3/8"-16 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (301-8321) 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....Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.61
- ARP®3/8"-16 Stainless Steel SAE 12 Point Flange Nut (401-8301)3/8"-16 Stainless Steel SAE 12 Point Flange Nut (401-8301) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.31
- ARP®3/8"-16 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (401-8341)3/8"-16 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (401-8341) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$31.25
- ARP®3/8"-16 Stainless Steel SAE 12 Point Flange Nut (2 Pieces) (401-8321)3/8"-16 Stainless Steel SAE 12 Point Flange Nut (2 Pieces) (401-8321) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$8.67
- ARP®3/8"-16 Stainless Steel SAE Hex Flange Nut (400-8704)3/8"-16 Stainless Steel SAE 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.31
- ARP®3/8"-24 Cad-plated Steel SAE Hex Flange Nut (200-8104)3/8"-24 Cad-plated Steel SAE Hex Flange Nut (200-8104) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$2.34
- ARP®3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (300-8381)3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (300-8381) 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....Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.61
- ARP®3/8"-24 Chrome Plated SAE Hex Flange Nut (200-8604)3/8"-24 Chrome Plated SAE Hex Flange Nut (200-8604) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$1.00
- ARP®3/8"-24 Steel SAE Hex Flange Nut (200-8600)3/8"-24 Steel SAE Hex Flange Nut (200-8600) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$0.96
- ARP®3/8"-24 Steel SAE Hex Flange Nut (10 Pieces) (200-8650)3/8"-24 Steel SAE Hex Flange Nut (10 Pieces) (200-8650) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$9.05
- ARP®5/16"-18 Chrome Plated SAE Hex Flange Nut (10 Pieces) (301-8344)5/16"-18 Chrome Plated SAE Hex Flange Nut (10 Pieces) (301-8344) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$8.74
- ARP®5/16"-18 Stainless Steel SAE 12 Point Flange Nut (401-8303)5/16"-18 Stainless Steel SAE 12 Point Flange Nut (401-8303) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.22
- ARP®5/16"-24 Cad-plated Steel SAE Hex Flange Nut (10 Pieces) (200-8630)5/16"-24 Cad-plated Steel SAE Hex Flange Nut (10 Pieces) (200-8630) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$9.18
- ARP®5/16"-24 Chrome Plated SAE Hex Flange Nut (200-8602)5/16"-24 Chrome Plated SAE Hex Flange Nut (200-8602) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$0.98
- ARP®5/16"-24 Stainless Steel SAE 12 Point Flange Nut (2 Pieces) (400-8321)5/16"-24 Stainless Steel SAE 12 Point Flange Nut (2 Pieces) (400-8321) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$8.47
- ARP®5/16"-24 Steel SAE 12 Point Flange Nut (200-8203)5/16"-24 Steel SAE 12 Point Flange Nut (200-8203) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.17
- ARP®5/16"-24 Steel SAE Hex Flange Nut (10 Pieces) (200-8665)5/16"-24 Steel SAE Hex Flange Nut (10 Pieces) (200-8665) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$9.18
- ARP®5/8"-18 Chrome Plated Black SAE 12 Point Flange Nut (300-8309)5/8"-18 Chrome Plated Black SAE 12 Point Flange Nut (300-8309) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$11.19
- ARP®5/8"-18 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8339)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....Precise manufacturing and high-grade materialsExceptional performance at a competitive price$81.86
- ARP®7/16"-20 Stainless Steel SAE 12 Point Flange Nut (400-8303)7/16"-20 Stainless Steel SAE 12 Point Flange Nut (400-8303) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.66
- ARP®M10-1.50 mm Chrome Plated Black Metric 12 Point Flange Nut (300-8345)M10-1.50 mm Chrome Plated Black Metric 12 Point Flange Nut (300-8345) 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...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$6.54
- ARP®M10-1.50 mm Stainless Steel Polished Metric 12 Point Flange Nut (2 Pieces) (400-8355)M10-1.50 mm Stainless Steel Polished Metric 12 Point Flange Nut (2 Pieces) (400-8355) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$15.61
- ARP®M12-1.25 mm Stainless Steel Polished Metric 12 Point Flange Nut (2 Pieces) (400-8327)M12-1.25 mm Stainless Steel Polished Metric 12 Point Flange Nut (2 Pieces) (400-8327) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$15.76
- ARP®M6-1.00 mm Chrome Plated Black Metric 12 Point Flange Nut (10 Pieces) (300-8390)M6-1.00 mm Chrome Plated Black Metric 12 Point Flange Nut (10 Pieces) (300-8390) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$40.68