#8916 Total Recess Depth Gage

The #8916 Total Recess Depth Gage is a precision inspection tool designed to measure total recess depth in cross recess head screws.

Engineered for compliance with ANSI B107.600 and ASME B18.6.4 / B18.6.5M standards, the 8916 Series verifies total recess depth for Type I, IA, II, and III cross recess screws.

This gage provides accurate quantitative depth measurement using a dial indicator assembly and precision ground probe tip designed to contact the base of the recess.

The 8916 Series is ideal for:

• Phillips style head screws

• Cross recess machine screws

• International production programs

• Quality lab inspection

• SPC process monitoring

Available recess sizes:

8916-00 – Size 0

8916-01 – Size 1

8916-02 – Size 2

8916-03 – Size 3

8916-04 – Size 4

The system ensures:

• Proper total recess depth

• Correct driver engagement

• Compliance with referenced standards

• Reduced cam-out risk

SPC-compatible digital indicators are available upon request.

All gage probes are heat treated, thermally stabilized, and surface treated to maximize wear resistance and extend gage life.

Long form calibration certificates provide traceability to the National Institute of Standards and Technology, NIST.

The 8916 Series delivers accurate and repeatable cross recess depth measurement for production and laboratory environments.