7/16" UNF HSS Second Hand Tap Sutton 6505140 End diameter 9
Yard notes & kiln story
Description
End diameter 9
This greatly reduces the likelihood of leakage around the valve cover flange area caused by fasteners being over-torqued
Metric Fine Zinc Plated Nyloc Nut Class 10 M22-1
5 Nm • Length: 790mm • Weight: 3100gm
allowances for sheet metal bending and Morse tapers
7/16" UNF HSS Second Hand Tap Sutton 6505140 End diameter 9For producing precision threads by hand tapping, ideal for through holes, General purpose use Suitable for materials up to 1000N mm2 Through & blind holes Suitable for both hand and machine operations Threads per inch 20 Overall length 85mm Cutting length 25mm Drill diameter 9. 8mm