ARP Fasteners & Hardware

Main Bolts, High Performance Series, 2-Bolt Main, Ford, Big Block, Front or Rear Sump, Kit

Part Number: ARP-155-5203

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nut, 12-Point, Stainless Steel, Polished, 10mm x 1.5 Thread, Set of 10

Part Number: ARP-400-8365

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Nut, 12-Point, Stainless Steel, Polished, 8mm x 1.25 Thread, Set of 10

Part Number: ARP-400-8312

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nuts, 12-Point, Custom 450, Black Oxide, 5/8 in.-18 RH Thread, Set of 10

Part Number: ARP-300-8339

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Nut, 12-Point, Stainless Steel, Polished, 1/2 in.-20 Thread, Set of 10

Part Number: ARP-400-8334

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Studs, Stainless, Polished, 12-Point, M8 x 1.25mm, M8-1.25mm, 1.75 in. Length, Set of 8

Part Number: ARP-400-8013

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Nuts, 12-Point, Custom 450, Black Oxide, 9/16 in.-18 RH Thread, Set of 10

Part Number: ARP-300-8335

Not Yet Reviewed

Estimated Ship Date: Today

Studs, Stainless, Polished, 12-Point, M10 x 1.25mm, M10-1.50mm, 1.900 in. Length, Set of 4

Part Number: ARP-400-8008

Not Yet Reviewed

Estimated Ship Date: Today

Nut, 12-Point, Stainless Steel, Polished, 6mm x 1.0 Thread, Set of 10

Part Number: ARP-400-8390

Not Yet Reviewed

Estimated Ship Date: Today

Nuts, 12-Point, Custom 450, Black Oxide, 12mm x 1.25 RH Thread, Set of 10

Part Number: ARP-300-8338

Not Yet Reviewed

Estimated Ship Date: Today

Nut, 12-Point, Stainless Steel, Polished, 10mm x 1.25 Thread, Set of 10

Part Number: ARP-400-8364

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Studs, Stainless, Polished, 12-Point, M10 x 1.25mm, M10-1.50mm, 2.150 in. Length, Set of 4

Part Number: ARP-400-8009

Not Yet Reviewed

Estimated Ship Date: Today

Studs, Stainless, Polished, 12-Point, M8 x 1.25mm, M8-1.25mm, 1.75 in. Length, Set of 10

Part Number: ARP-400-8023

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 7, 2025 if ordered today

• Special Order

Nut, 12-Point, Steel, Black Oxide, 10mm x 1.25 Thread, Set of 10

Part Number: ARP-301-8352

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Studs, Stainless, Polished, 12-Point, M8 x 1.25mm, M8-1.25mm, 2.00 in. Length, Set of 4

Part Number: ARP-400-8004

5.0 out of 5 stars ( 3 )

• Special Order

Studs, Stainless, Polished, 12-Point, M8 x 1.25mm, M8-1.25mm, 1.50 in. Length, Set of 8

Part Number: ARP-400-8012

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Nuts, 12-Point, M12 x 1.5 Thread Size, Stainless Steel, Polished, 14mm Wrench Diameter, Set of 10

Part Number: ARP-401-8403

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless Steel, Polished, 7/16 in.-14 RH Thread, 1.750 in. UHL, Set of 5

Part Number: ARP-616-1750

Not Yet Reviewed

Estimated Ship Date: Today

Studs, Stainless, Polished, 12-Point, M8 x 1.25mm, M8-1.25mm, 2.25 in. Length, Set of 4

Part Number: ARP-400-8005

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 4.750 in. UHL, Set of 5

Part Number: ARP-613-4750

Not Yet Reviewed

Estimated Ship Date: Today

Studs, Stainless, Polished, 12-Point, M10 x 1.25mm, M10 x 1.25mm, 1.89 in. Length, Set of 4

Part Number: ARP-400-8006

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 100mm UHL, Set of 5

Part Number: ARP-770-1015

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-20 in. Thread, 4.50 in. Underhead Length, Set of 5

Part Number: ARP-755-4500

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 6.00 in. Underhead Length, Set of 5

Part Number: ARP-646-6000

Not Yet Reviewed

Estimated Ship Date: Jul 18, 2025 if ordered today

• Special Order

Bolts, 12-Point Head, Stainless Steel, Polished, 7/16 in.-14 RH Thread, 2.500 in. UHL, Set of 5

Part Number: ARP-616-2500

Not Yet Reviewed

Estimated Ship Date: Aug 1, 2025 if ordered today