1/4 To 3/4 UNC HSS 7 PC Die Set • Available in HSS and Carbon Steel • Various set configurations in UNC, UNF, BSW and BSF thread styles List Number TA18922 Substrate HSS Surface Treatment Bright Package Quantity 1 Includes UNC 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4 Case Type Plastic SKU: TA18922 Category: Die Sets Related products 1/4 To 3/4 UNF CARBON 7 PC Die Set Item #: TA18832 1/4 To 3/4 BSF HSS 7 PC Die Set Item #: TA18912 1/4 To 1″ BSW HSS 7 PC Die Set Item #: TA18903