Fowler Extra Long Drive Pin PunchesFeatures: Black nitrate finished housing. Made of chrome alloy steel. Hardened on both ends. Knurled finger grip. Length is 8" Point sizes: 18", 316", 14", 516" and 38" Includes fitted case

extremely well balanced

• 3-pt contact with tungsten carbide measuring anvils above 0

The frame is specially designed to enable the micrometer to provide extremely accurate small internal measurements

Satin chrome finish

• Parallelism:

black oxide finished

Style: Rigid

Includes NIST Certificate of Calibration

5mm) make it easy to use the "Super Scriber" in hard-to-get-at places

Rigid steel rule with satin-chrome finish

• Extra-long vernier ensures accuracy

• Designed for schools