M12 x 1.5 Aluminum Closed Lug Nuts Gold (20 Piece) Wastegate Springs 1968-1971 Chevrolet Chevelle Concours L6

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M12 x 1.5 Aluminum Closed Lug Nuts Gold (20 Piece) Wastegate Springs 1968-1971 Chevrolet Chevelle Concours L6100% brand new items, never used or installed. Universal M12 x 1. 5mm 20 piece aluminum closed end lug nuts set. Made by OEM approved manufacturers with materials that meets or exceeds strict OEM requirements. Manufactured from high quality T 6061 billet aluminum with an anodized finish for superior strength and corrosion protection. Direct bolt on item; no modifications required. SPECIFICATIONS (Estimated): Thread Pitch: M12 x 1. 5 Overall Length: 2.