ARP 5/16-24 SS 12pt Nut Kit - (10 Pack) 3459C4 New low-mass disc design ensures

New low-mass disc design ensures accurate metering control even at ultra-low & high duty cycles

50 to 75 gr

quality construction

needle bearing thrust kits

ARP 5/16-24 SS 12pt Nut Kit - (10 Pack) 3459C4 New low-mass disc design ensuresARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Nut 5 16 24 in Thread 3 8