ARP Bulk Fasteners. GENUINE ARP MADE IN THE USA ! Between Threads : 3.340". Threads Are Rolled AFTER Heat Treat for Strength And Better Torquing. 7/16"-14. 640" Long.
ARP AP2.500-1SUB 2.5" Long 7/16" Threaded Undercut Bulk Chrome Moly Studs EACH
ARP AP4.000-1LB Bulk Chrome Moly 7/16" Threads 4.000" Long Studs Sold EACH
ARP AR5.000-1LB Bulk Chrome Moly 1/2" Threads 5.000" Long Studs Sold EACH
ARP AP5.750-1LB Bulk Chrome Moly 7/16" Threads 5.750" Long Studs Sold EACH
ARP #AP3.500-1LB Bulk Chrome Moly 7/16" Threads 3.500" Long Studs Sold EACH
ARP AR2.500-1B Bulk Chrome Moly 1/2" Threads 2.500" Long Studs Sold EACH
