Arp Stud-Neckdown 7/16-14 and 3/8-24 x 6.000 APJ6.000-2LGB

Stud - Neckdown - 3/8-24 and 7/16-24 in Thread - 6.000 in Long - Chromoly - Black Oxide - Universal - Each

Arp Subaru 12pt Head Stud Kit EJ Series SOHC 260-4702

Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Subaru EJ-Series - Kit

Arp Subaru Head Stud Kit - EJ DOHC Series 260-4701

Cylinder Head Stud Kit - 12 Point Nuts - ARP2000 - Black Oxide - Undercut - Subaru 4-Cylinder - Kit

Arp Thermostat Housing Bolt Kit - 6pt. LS1/LS2 134-7402

Thermostat Housing Bolt Kit - 8 mm Male Thread - 20 mm Long - Hex Head - Chromoly - Black Oxide - GM LS-Series - Kit

Arp Thermostat Housing Bolt Kit 12pt Chevy V8 79-90 130-7401

Thermostat Housing Bolt Kit - 3/8 in Male thread - 1.000 / 2.000 in Long - 12 Point Head - Washers Included - Chromoly - Black Oxide - Chevrolet - Kit

Arp Thread Cleaning Tap - 11mm x 1.50 x 152mm 912-0013

Thread Chaser - 11 mm x 1.50 Male Thread - Steel - Zinc Oxide - Universal - Each

Arp Thread Cleaning Tap - 11mm x 2.00 912-0011

Thread Chaser - 11 mm x 2.00 Male Thread - Steel - Universal - Each

Arp Thread Cleaning Tap - 12mm x1.75 912-0008

Thread Chaser - 12 mm x 1.75 in Male Thread - Steel - Zinc Oxide - Universal - Each

Arp Thread Cleaning Tap - 7/16-14 911-0004

Thread Chaser - 7/16-14 in Male Thread - Steel - Universal - Each

Arp Thread Cleaning Tap 10mm x 1.25 912-0002

Thread Chaser - 10 mm x 1.25 Male Thread - Steel - Zinc Oxide - Universal - Each

Arp Thread Cleaning Tap 11mm x 1.25 912-0004

Thread Chaser - 11 mm x 1.25 in Male Thread - Steel - Zinc Oxide - Universal - Each

Arp Thread Cleaning Tap 3/8-16 911-0003

Thread Chaser - 3/8-16 in Male Thread - Steel - Universal - Each

Arp Thread Cleaning Tap 8mm x 1.25 912-0001

Thread Chaser - 8 mm x 1.25 Male Thread - Steel - Universal - Each

Arp Thread Cleaning Tap Combo 1.25 912-0009

Thread Chaser - 8 mm x 1.25, 10 mm x 1.25, 11 mm x 1.25, and 12 mm x 1.25 Male Threads - Steel - Universal - Set of 4

Arp Thread Cleaning Tap Set 5pc. 911-0006

Thread Chaser - 1/4-20 in, 5/16-18 in, 3/8-16 in, 7/16-14 in and 1/2-13 in Male Threads - Steel - Universal - Set of 5