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ARP

ARP M7 X 1.00 (M9 wr) SS 12pt nut kit

$42.71

SKU: A00M 400-8366

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Description

The ARP 12-Point Nuts 400-8366 is a set of ten nuts designed with 12-point style heads. These nuts are constructed from ARP Stainless steel and have a polished finish.

They feature a thread size of M7 x 1.00 and a wrench diameter of 9mm. The material is rated at 180,000 psi tensile strength, indicating robust performance under stress.

Fitment

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Specifications

BrandARP
Part NumberA00M 400-8366

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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