Skip to content

12-Point Nuts

Designed for high-torque applications, 12-point nuts offer superior grip and strength in confined spaces. Ideal for race engines and performance chassis setups.

Filters

$
$
ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8334) AR301-8334 Contact for availability
$12.00 - $12.00
$12.00
$12.00 - $12.00
$12.00
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8334)

7/16" UNF Thread, 5/8" Socket (10-Pack)

12-POINT NUTS 7/16-20 UNF (2)7/16" UNF Thread, 5/8" Socket (10-Pack)Part Number: AR301-8334 Available in a variety of sizes to suit your needs, al...

View full details
$12.00 - $12.00
$12.00
$12.00 - $12.00
$12.00
+ GST
Contact for availability
Speedway Steel 12-Point Nut with Captive Washer (SPPTPSN-250-28) SPPTPSN-250-28 Contact for availability
$5.30 - $5.30
$5.30
$5.30 - $5.30
$5.30
+ GST

Speedway Steel 12-Point Nut with Captive Washer (SPPTPSN-250-28)

1/4"-28

SPPTPSN-250-28 - 1/4-28 12PT NUT CAPTIVE WASHER1/4"-28Part Number: SPPTPSN-250-28Originally, aircraft parts that needed to be modified to fit sprin...

View full details
$5.30 - $5.30
$5.30
$5.30 - $5.30
$5.30
+ GST
Contact for availability
ARP 12-Point S/S Nut, M10x1.50 with 12mm Wrench (Single) (AR400-8345) AR400-8345 Contact for availability
$16.50 - $16.50
$16.50
$16.50 - $16.50
$16.50
+ GST

ARP 12-Point S/S Nut, M10x1.50 with 12mm Wrench (Single) (AR400-8345)

.700" Collar

AR400-8345 - SS 12PT NUT M10x1.50 (1).700" CollarPart Number: AR400-83451= 10mm x 1.50 2= 10.2 (.400") 3= 17.8 (.700") 4= 12mm

$16.50 - $16.50
$16.50
$16.50 - $16.50
$16.50
+ GST
Contact for availability
ARP 12-Point Nut, Polished S/S (AR400-8340) AR400-8340 Contact for availability
$16.30 - $16.30
$16.30
$16.30 - $16.30
$16.30
+ GST

ARP 12-Point Nut, Polished S/S (AR400-8340)

8mm x 1.00 Thread, 10mm Socket (Single Nut)

AR400-8340 - SS 12PT NUT M8x1.00 (1)8mm x 1.00 Thread, 10mm Socket (Single Nut)Part Number: AR400-8340Available in a variety of sizes to suit your ...

View full details
$16.30 - $16.30
$16.30
$16.30 - $16.30
$16.30
+ GST
Contact for availability
ARP 12-Point Nut, Polished S/S (AR400-8334) AR400-8334
Contact for availability
$120.30 - $120.30
$120.30
$120.30 - $120.30
$120.30
+ GST

ARP 12-Point Nut, Polished S/S (AR400-8334)

1/2" UNF Thread, 9/16" Socket (10-Pack)

SS 12PT NUT 1/2-20 UNF (10)1/2" UNF Thread, 9/16" Socket (10-Pack)Part Number: AR400-8334 1= 1/2-20 2= .510" 3= .823" 4= 9/16"

$120.30 - $120.30
$120.30
$120.30 - $120.30
$120.30
+ GST
Contact for availability
ARP 12-Point Nut, Polished S/S (AR400-8312) AR400-8312
Contact for availability
$149.90 - $149.90
$149.90
$149.90 - $149.90
$149.90
+ GST

ARP 12-Point Nut, Polished S/S (AR400-8312)

8mm X 1.25 Thread, 10mm Socket (10-Pack)

SS 12PT NUTS M8X1.25 (10)8mm X 1.25 Thread, 10mm Socket (10-Pack)Part Number: AR400-8312 Available in a variety of sizes to suit your needs, all A...

View full details
$149.90 - $149.90
$149.90
$149.90 - $149.90
$149.90
+ GST
Contact for availability
ARP 12-Point Nut, Polished S/S (AR400-8310) AR400-8310
Contact for availability
$16.80 - $16.80
$16.80
$16.80 - $16.80
$16.80
+ GST

ARP 12-Point Nut, Polished S/S (AR400-8310)

8mm x 1.25 Thread, 10mm Socket (Single Nut)

SS 12PT NUT M8X1.25 (1)8mm x 1.25 Thread, 10mm Socket (Single Nut)Part Number: AR400-8310 1= 8mm x 1.25 2= 8.1mm (.320") 3= 13.6mm (.535") 4= 10mm

$16.80 - $16.80
$16.80
$16.80 - $16.80
$16.80
+ GST
Contact for availability
ARP 12-Point Nut, Polished S/S (AR400-8302) AR400-8302
Contact for availability
$8.50 - $8.50
$8.50
$8.50 - $8.50
$8.50
+ GST

ARP 12-Point Nut, Polished S/S (AR400-8302)

3/8" UNF Thread, 7/16" Socket (Single Nut)

AR400-8302 - SS 12PT NUT 3/8-24 UNF (1)3/8" UNF Thread, 7/16" Socket (Single Nut)Part Number: AR400-83021= 3/8"-24 2= .390" 3= .625" 4= 7/16"

$8.50 - $8.50
$8.50
$8.50 - $8.50
$8.50
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8326) AR301-8326
Contact for availability
$12.30 - $12.30
$12.30
$12.30 - $12.30
$12.30
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8326)

7/16" UNC Thread, 1/2" Socket (2-Pack)

12-POINT NUTS 7/16-14 UNC (2)7/16" UNC Thread, 1/2" Socket (2-Pack)Part Number: AR301-8326 1= 7/16"-14 2= .433" 3= .700" 4= 1/2"

$12.30 - $12.30
$12.30
$12.30 - $12.30
$12.30
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8322) AR301-8322
Contact for availability
$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8322)

1/2" UNC Thread, 9/16" Socket (2-Pack)

12-POINT NUTS 1/2-13 UNC (2)1/2" UNC Thread, 9/16" Socket (2-Pack)Part Number: AR301-8322 1= 1/2"-13 2= .510" 3= .823" 4= 9/16"

$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8311) AR301-8311
Contact for availability
$13.80 - $13.80
$13.80
$13.80 - $13.80
$13.80
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8311)

10mm X 1.00 Thread, 12mm Socket (Single Nut)

12-POINT NUT M10x1.00 (1)10mm X 1.00 Thread, 12mm Socket (Single Nut)Part Number: AR301-8311 1= 10mm X 1.00 2= 10.2(.400") 3= 17.8(.700") 4= 12mm

$13.80 - $13.80
$13.80
$13.80 - $13.80
$13.80
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8306) AR301-8306
Contact for availability
$5.50 - $5.50
$5.50
$5.50 - $5.50
$5.50
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8306)

7/16" UNC Thread, 1/2" Socket (Single Nut)

AR301-8306 - 12-POINT NUT 7/16-14 UNC (1)7/16" UNC Thread, 1/2" Socket (Single Nut)Part Number: AR301-83061= 7/16"-14 2= .433" 3= .700" 4= 1/2"

$5.50 - $5.50
$5.50
$5.50 - $5.50
$5.50
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8302) AR301-8302
Contact for availability
$8.90 - $8.90
$8.90
$8.90 - $8.90
$8.90
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR301-8302)

AR301-8302 - 12-POINT NUT 1/2-13 UNC (1)1/2" UNC Thread, 9/16" Socket (SinglePart Number: AR301-83021= 1/2"-13 2= .510" 3= .823" 4= 9/16"

$8.90 - $8.90
$8.90
$8.90 - $8.90
$8.90
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8390) AR300-8390
Contact for availability
$99.60 - $99.60
$99.60
$99.60 - $99.60
$99.60
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8390)

6mm X 1.00 Thread, 8mm Socket (10-Pack)

12-POINT NUTS M6x1.00 (10)6mm X 1.00 Thread, 8mm Socket (10-Pack)Part Number: AR300-8390 Available in a variety of sizes to suit your needs, all A...

View full details
$99.60 - $99.60
$99.60
$99.60 - $99.60
$99.60
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8370) AR300-8370
Contact for availability
$12.40 - $12.40
$12.40
$12.40 - $12.40
$12.40
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8370)

6mm X 1.00 Thread, 8mm Socket (Single Nut)

12-POINT NUT M6x1.00 (1)6mm X 1.00 Thread, 8mm Socket (Single Nut)Part Number: AR300-8370 Available in a variety of sizes to suit your needs, all ...

View full details
$12.40 - $12.40
$12.40
$12.40 - $12.40
$12.40
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8342) AR300-8342
Contact for availability
$13.70 - $13.70
$13.70
$13.70 - $13.70
$13.70
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8342)

9mm X 1.25 Thread, 11mm Socket (Single Nut)

12-POINT NUT M9x1.25 (1)9mm X 1.25 Thread, 11mm Socket (Single Nut)Part Number: AR300-8342 1= 9mm X 1.25 2= 8.0 (.316") 3= 15.6(.615") 4= 11mm

$13.70 - $13.70
$13.70
$13.70 - $13.70
$13.70
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8329) AR300-8329
Contact for availability
$50.10 - $50.10
$50.10
$50.10 - $50.10
$50.10
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8329)

5/8" UNF Thread, 13/16" Socket (2-Pack)

12-POINT NUTS 5/8-18 UNF (2)5/8" UNF Thread, 13/16" Socket (2-Pack)Part Number: AR300-8329 Available in a variety of sizes to suit your needs, all...

View full details
$50.10 - $50.10
$50.10
$50.10 - $50.10
$50.10
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8327) AR300-8327
Contact for availability
$28.70 - $28.70
$28.70
$28.70 - $28.70
$28.70
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8327)

12mm X 1.25 Thread, 14mm Socket (2 Pack)

12-POINT NUTS M12x1.25 (2)12mm X 1.25 Thread, 14mm Socket (2 Pack)Part Number: AR300-8327 1= 12mm X 1.25 2= 12.8(.504") 3= 20.9(.823") 4= 14mm

$28.70 - $28.70
$28.70
$28.70 - $28.70
$28.70
+ GST
Contact for availability
ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8326) AR300-8326
Contact for availability
$19.20 - $19.20
$19.20
$19.20 - $19.20
$19.20
+ GST

ARP 12-Point Nut, Chrome Moly Black Oxide (AR300-8326)

1/2" UNF Thread, 5/8" Socket (2-Pack)

12-POINT NUTS 1/2-20 UNF (2)1/2" UNF Thread, 5/8" Socket (2-Pack)Part Number: AR300-8326 1= 1/2"-20 2= .530" 3= .873" 4= 5/8"

$19.20 - $19.20
$19.20
$19.20 - $19.20
$19.20
+ GST
Contact for availability