Description
Complete with chart Use to check all standard 60° threads. Low cost thread triAngles replace a complete Set of thread micrometers or measuring wires. Features One Pair gages all 60° threads from #4-80 pitch, standard and special. for any thread, "mike" the distance over the triAngles, then refer to the chart to determine class of fit. for special threads, add constant to Nominal OD and check against "mike" reading to determine class of fit. Notes ♦ Micrometer Not Included. Accurate Accessories Thread TriAngle Product Specifications Brand Accurate Accessories Model # TT-60 for Use With Any micrometer spindle Range #4 ~ 80 pitch Thread Angle 60° Type Thread TriAngles Weight 0.04 lbs. Country of Origin UNITED STATES OF AMERICA
Quality Service and Process. Prompt Shipping. Nice Product. Thanks A++