Buy Cle-Line C67293, Tap and Die Set, Maintenance Hand Tap - Mega Depot
Amazon.com: Cle-Line C00613 Bright Finish High Speed Carbon Steel Tap and Die Set (20-Piece Set) : Industrial & Scientific
Cle-Line - Tap & Die Set: 1/4-20 to 1/2-20 Taps, 1/4-20 to 1/2-20 Dies, UNC & UNF - 43489665 - MSC Industrial Supply
Cle-Line - Tap & Die Set: M6 x 1 to M24 x 3 Taps, M6 x 1 to M24 x 3 Dies, Metric - 76321033 - MSC Industrial Supply
Cle-Line® C62032 404 Standard Straight Flute Straight Shank Hand Tap Set, Right Hand Cutting, Bottoming/Plug/Taper Chamfer, H3 Thread Limit | Source Atlantic