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![12-Point Head Bolts [M8 x 1.25 x 40 mm UHL, 10 mm Wrench, Stainless Steel, Polished]](https://www.jegs.com/images/mini_750/0/070/070-771-1005.jpg)
Vehicle Info Needed12-Point Head Bolts [M8 x 1.25 x 40 mm UHL, 10 mm Wrench, Stainless Steel, Polished]
Ships on 11/19/2026
Lowest Price GuaranteeWhen a stock fastener is the weak point in an assembly, an M8 x 1.25 x 40 mm 12-point head bolt in polished stainless steel gives you a stronger, cleaner-looking replacement that will not rust. These bolts suit engine, chassis and trailer work where you want hardware that holds clamping load and still looks sharp.
ARP 771-1005 12-Point Head Metric Bolts Features:
- Thread Size: M8 x 1.25
- Underhead Length: 40 mm
- Thread Length: 22 mm
- Grip Length: 18 mm
- Head Height: 7.4 mm
- Wrench Size: 10 mm
- Collar Diameter: 15 mm
- 12-Point head design
- Stainless steel resists rust and corrosion
- Polished finish
- Nominally rated at 180,000 psi tensile strength
- Sold as a set of 5
ARP's Bulk Metric Thread Bolts are the premium quality you would come to expect from ARP, now allowing you to fasten almost anything on a car, boat, trailer and more. These specially alloyed stainless steel bolts and heat-treated 8740 chrome moly bolts with black oxide finish are nominally rated at 180,000 psi tensile strength to provide a substantial amount of extra safety over grade 8 hardware. Available in sizes from M6 to M12.
