Product Description Repairs damaged threads Removes nicks and burrs without undercutting good threads 5/16"-32 Specifically designed for grease fitting OEM 9851 V-Twin Manufacturing Thread Tap at RevZilla Browse all RevZilla deals $42.99 In Stock at RevZilla Price verified 3d ago Buy Now at RevZilla Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand V-Twin Manufacturing Size OS Condition New MPN 16-0809 V-Twin Manufacturing