Products 2855808 Unit Price: $ 16.5750 /EA Pkg Qty: 1 Description: 5/16-18 H11 3S/P PLUG HY-PRO TiCN TAP Item Category Code: OSG Product Group Code: TAPS Chamfer Length: 4P - 4.5P Coating: TiCN Coolant Through: NO Flutes: 3 Material: HSSE Overall Length: 2-23/32" Shank Diameter: 0.318" Size: 5/16" Square Size: 0.238" Style: SPIRAL POINT Thread Class: UNC Thread Length: 1-1/8" Thread Limit: H11 TPI / Pitch: 18 × Warning! You are currently logged in as a guest, please login or continue as guest.