Home HELICOIL - V Coil Wire Inserts - Taps - Gauges
8 UN Wire Inserts & Kits Automotive Helicoil Spark Plug Thread Repair Automotive Spark Plug Thread Solid Thread Repair Automotive Sump Plug Thread Repair Kits BA HSS STI Helicoil Taps BSF HSS STI Helicoil Taps BSF Wire Insert Kits BSF Wire Inserts BSP HSS STI Helicoil Taps BSP Wire Insert Inserting Tools BSP Wire Insert Kits BSP Wire Insert Screw Plug Thread Gauges BSP Wire Inserts BSW HSS STI Helicoil Taps BSW Wire Insert Kits BSW Wire Inserts Extracting Tools for Wire Inserts Helical Workshop Thread Repair Kits Inserting Tools for Wire Inserts Metric Helical Wire Inserts Metric HeliCoil Screw-Lock Wire Inserts Metric Helicoil STI HSS Taps Metric Helicoil Wire Insert Kits Metric Wire Insert Screw Plug Thread Gauges UNC / UNF Wire Insert Screw Plug Thread Gauges UNC HSS STI Helicoil Taps UNC Wire Insert Kits UNC Wire Inserts UNF HSS STI Helicoil Taps UNF Wire Insert Kits UNF Wire Inserts
TAPS HSS Right Hand Threading Tools DIES - DIE NUTS HSS Right Hand Threading Tools TAP and DIE SETS HSS Threading Tools Left Hand TAPS & DIES HSS Threading Tools THREAD GAUGES Screw Plug, Ring, Caliper Taps and Dies Carbon Steel Go / NoGo Plain Plug - Plain Ring Gauges SLIP GAUGE'S AND SET'S DRILLS, Reamers, Centre Drills, Drill Sleeves Coventry Die Heads, Chasers Axial Thread Rolling Slot Drills & End Mills Vices Measuring Equipment Hand Tools Black Book Referance Tables

5x40 UNC / NC HeliCoil Thread Insert Tap 5-40


Order Online


Exc VAT£9.24

Inc VAT£11.09

GBP Online Only 9.24

£9.24 + VAT


  • 5.40" Helicoil Tap
  • Use to produce threads for helical coil wire screw thread inserts only
  • S.T.I. taps are oversized so the thread produced accepts a helical coil wire screw thread insert of the same nominal
  • size and pitch
  • Taps are marked with the nominal size and pitch of the bolt to be used
  • Taps are marked with S.T.I."
  • Part Number ES-12458

My Basket

Accepted payments

Technical Data
Installing Helical Wire Inserts Wire Insert Tapping Drill Sizes Specials Request Thread Forms Tapping Drill Sizes Taps Technical Information Screw Thread Gauge Specifications BS Centre Drill Dimensions

Sales Office Hours & Contact Details Returns / Cancelled Orders Terms & Conditions General Company Address Information Privacy Policy Payment Security Delivery Terms Site Map Contact Us Credit Application Form

Copyright Engineering Supplies 2006 - 2015
Site Design: Tidy