Irwin Machine Screw/Fractional Tap & Hex Die Set #24640 (53 Piece)

Description

Designed to ensure that bolts fit tightly and anchor securely. Plug taps have 3 to 5 chamfered threads and are for general purpose applications. 4-flute design ensures fast, easy chip clearance. Hex head shape is designed for use in die stock and adjustable wrenches. Set Includes: 8 – 32 NC 10 – 24 NC 10 – 32 NF 12 – 24 NC Fractional Plug Tap and 1″ Hexagon Dies in sizes: 1/4″ – 20 NC 1/4″ – 28 NF 5/16″ – 18 NC 5/16″ – 24 NF 3/8″ – 16 NC 3/8″ – 24 NF 7/16″ – 14 NC 7/16″ – 20 NF 1/2″ – 13 NC 1/2″ – 20 NF Fractional Plug Tap and 1-7/16″ Hexagon Dies in sizes: 9/16″ – 12 NC 9/16″ – 18 NF 5/8″ – 11 NC 5/8″ – 18 NF 3/4″ – 10 NC 3/4″ – 16 NF Pipe Thread Plug Tap and 1″ Hexagon Dies in sizes: 1/8″ – 27 NPT 1/4″ – 18 NPT Threading Tools: Adjustable Die Stock – 1″ Dies Adjustable Die Stock – 1-7/16″ Dies T-Handle Wrench – Taps No. 0 to 1/4″ Adj. Handle Tap Wrench – Taps No. 0 to 1/2″ Adj. Handle Tap Wrench – Taps No. 1/4″ to 1″ 18 Leaf Standard Thread Pitch Gauge