12x1.25 Lug Bolts
12x1.25 Lug Bolts
Every 12x1.25 lug bolt we carry: 12 mm thread with a fine 1.25 mm pitch, also written M12x1.25. Stocked in conical seat, short head and spline drive styles, standard and black, with shank lengths from 22mm to 40mm.
This size appears on several Fiat and Alfa Romeo models plus the Dodge Hornet, among others. It looks almost identical to 12x1.5 but the pitch differs, so verify yours before ordering. Our wheel fitment guide explains how to measure thread pitch in under a minute.
12x1.25 lug bolt common questions
Common questions
What does 12x1.25 mean? A 12 mm thread diameter with 1.25 mm between threads, a finer pitch than 12x1.5. M12x1.25 is the same size.
What is a spline drive lug bolt? A bolt with a narrow splined head that needs the included key to install. The slim head clears tight wheel bores and adds a measure of theft resistance.
Will 12x1.5 bolts fit my 12x1.25 hub? No. The pitch must match exactly; the wrong pitch will damage the threads in your hub, which is far more costly than the bolts.
Also see 12x1.5 lug bolts, 14x1.25 lug bolts and all lug bolts. Check tightening specs on our torque reference chart.
Black Spline Lug Bolt 12x1.25 Thread 24MM Shank
Original price
$49.99
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Original price
$55.99
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
$44.99
-
$54.99
$44.99
-
$54.99
Current price
$44.99
Optional 16, 20 or 24 piece tuner lug bolts 12mm x 1.25 threads lug bolts with tuner key. The overall length is 2.09" (53mm) and the shank length i...
View full details
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
$44.99
-
$54.99
$44.99
-
$54.99
Current price
$44.99
Save up to $6.00
Black Spline Lug Bolt 12x1.25 Thread 28MM Shank
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
$44.99
-
$54.99
$44.99
-
$54.99
Current price
$44.99
Optional 16, 20 or 24 piece tuner lug bolts 12mm x 1.25 threads lug bolts with tuner key. The overall length is 2.09" (53mm) and the shank length i...
View full details
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
$44.99
-
$54.99
$44.99
-
$54.99
Current price
$44.99
Save up to $6.00
Spline Lug Bolt 12x1.25 Thread 28MM Shank
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
$42.99
-
$49.99
$42.99
-
$49.99
Current price
$42.99
Optional 16, 20 or 24 piece tuner lug bolts 12mm x 1.25 threads lug bolts with tuner key. The overall length is 2.09" (53mm) and the shank length i...
View full details
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
-
Original price
$55.99
Original price
$49.99
$42.99
-
$49.99
$42.99
-
$49.99
Current price
$42.99
Save up to $10.00
Spline Lug Bolt 12x1.25 Thread 24MM Shank
Original price
$49.99
-
Original price
$59.99
Original price
$49.99
-
Original price
$59.99
Original price
$49.99
$42.99
-
$49.99
$42.99
-
$49.99
Current price
$42.99
Optional 16, 20 or 24 piece tuner lug bolts 12mm x 1.25 threads lug bolts with tuner key. The overall length is 2.09" (53mm) and the shank length i...
View full details
Original price
$49.99
-
Original price
$59.99
Original price
$49.99
-
Original price
$59.99
Original price
$49.99
$42.99
-
$49.99
$42.99
-
$49.99
Current price
$42.99
Save up to $10.00