P & N GAUGE THREAD UNC 4-64TPI 22 x BLADES

P&N Workshop Thread gauges are used for measuring the pitch of external and internal threads. Available in all common thread forms.

Your home workshop or shed setup is not complete without P&N Workshop tools. Whether you are an engineer, tradesman or a serious DIY’er, the Workshop range is your perfect choice. The P&N Workshop Range of tools will cater for any job you need to get done right.