1/4"-28 UNF THREAD PLUG GAUGE - 4131-1B2Insize 1 4" 28 UNF Thread Pitch Gauge Wallers Industrial Hardware is your local authorised distributor for the complete range of INSIZE Measuring Equipment products. Every INSIZE product comes with a 12 month professional warranty which is honored directly through our store for accurate and hassle free measuring for the professional and novice alike. Specifications : Supplied with Go and No Go gauges together Standard ANSI ASME B1. 2 Supplied with

118° Point Angle – Standard point for effective penetration and centering

This Keyed drill chuck is a great way to hold your straight shank drills in your large drilling machines

Made from quality carbon steel

Part No: 2110953

and metalworking applications

Scriber (part no

and fractional units

The Insize Digital Caliper 0–200 mm is a precise and durable measuring instrument ideal for a wide range of general engineering and workshop applications

Carmex tools are trusted for their precision

ideal for repairing threads in softer materials like aluminium

Featuring a cylinder – non-end cutting design

The double cut design ensures fast material removal