EX-23.1 42 y92210a1exv23w1.txt CONSENT EXHIBIT 23.1 Consent of Ernst & Young LLP, Independent Auditors We consent to the reference to our firm under the caption "Experts" and to the use of our reports dated November 10, 2003, in Amendment No. 1 to the Registration Statement (Form S-4 No. 333-111008) and related Prospectus of Neenah Foundry Company for the registration of $133,130,000 of its 11% Senior Secured Notes. Milwaukee, Wisconsin ERNST & YOUNG LLP January 26, 2004