1/4-20UNC | American Thread Plug Gauge | 4643-1B1Insize American Thread Plug 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 : Go No go UNC Imperial American standard Class 2B. Standard ANSI B1. 2. Material: OHNS

Made of high-quality stainless steel

5-5mm 1mm ±0

Width: 90mm

Size: 75x50mm

Easy to use and adjust digital caliper for making accurate measurements

Easy to use and adjust vernier depth gauge to measure the depth from the surface of an object

Part no 2801-30

INSIZE welding gauges are the perfect instrument for measuring a wide range of weldss

Part no 2329-10

Angle accuracy: ±10min

Range: 25-50mm

Economic model