NCY Stud Nut Acorn M6x17mm Set (QMB, GY6)

Description: Installing a replacement cylinder head or 6mm diameter studs? These stud nuts are essential. The set includes two acorn nuts for use on intake studs and/or exhaust studs.

NOTE: Also available NCY Exhaust Stud M6x30mm Set (Part# 0500-1035).

Specifications:

Include the following Exhaust nut set.

•    2x Stainless Steel Acorn Nuts: M6x17mm / OD: 10mm
•    Made in Taiwan
•    Fit Exhaust Gasket: 27mm / Studs: M6 / Socket: 10mm
•    Fit GY6 125/150cc (non-BBK)
•    Fit QMB 49/50cc+

Supported Models: GY6 40QMB 50cc 2-stroke, 139QMB 49cc-50cc 4-stroke, 50QMF 90cc-100cc, 152QMI 125cc, 157QMJ 150cc, 161QMK 170cc, 161QML 200cc, Chinese Scooter, ATV, Genuine Buddy, Kymco, Polaris RZR 170, Ruckus, TaoTao, Vento, and virtually any scooter engine with these measurements.

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Item Weight & Product Dimensions:
•    0.0312 pounds | 0.663" (L) x 0.204" (ID) x 0.5" (OD)