Fowler 47 Piece Rectangular Steel Metric Gage Block SetGrade Constructed of a special steel of high carbon & chrome content, hardened to 65RC, ensures hard wear resistance and stability. Manufactured under carefully controlled conditions to ensure maximum accuracy, parallelism and flatness. Calibrated to Fowler specifications which meet or exceed ASME B89. 1. 9 2002. Sets include certification traceable to the National Institute of Standards & Technology. Surface finish: . 4 millionths (. 01 microns).

• A handy clip provided for easy portability

•Hex wrench 1

• Large range fine adjustment

Fowler introduces its hardened steel Parallel Sets

includes controller and 2

A great value—they offer the same fine features and quality that you expect from comparable tools at a fraction of the cost

• Coarse adjustment hand wheel

• Constructed of heat-treated and hardened tool steel

white characters• All blocks are 3" long by 1/2" high and marked with decimal and fractional sizes• 1-2-3 blocks feature 1/32" inch graduations on the 2" and 3" sides• Stackable

• Fully hardened to 60-62 RC

53-900-864-0 Magnification 100x

• 1" body size