Faithfull PITCHMW Whitworth Metric Screw Pitch Gauge 52

The Faithfull FAIPITCHMW Screw pitch gauge with a combination of 52 Whitworth standard 55 degree and Metric standard 60 degree leaves per gauge (0.25 to 6.0mm). The leaves are clearly etched with the size and are used to determine the pitch of var... - Manufacturers part number: FAIPITCHMW

• Supplied in a box
• All leaves are clearly etched with the size
• Features a locking device at both ends to securely lock the leaves
• Made of high quality polished tool steel
• Very handy gauge to determine pitch of threads