Products 1172501 Unit Price: $ 17.8100 /EA Pkg Qty: 1 Description: 1/2-13 H3 3FL PLUG S/O Item Category Code: OSG Product Group Code: THREADMILL Chamfer Length: 4P - 4.5P Coating: S/O Coolant Through: NO Flutes: 3 Material: HSS Overall Length: 3-3/8" Shank Diameter: 0.367" Size: 1/2 Square Size: 0.275" Style: STRAIGHT FLUTE Thread Class: UNC Thread Length: 1-21/32" Thread Limit: H3 TPI / Pitch: 13 × Warning! You are currently logged in as a guest, please login or continue as guest.