Nikon W30SB Tribrach Without OP - HWB10007

The Nikon Tribrach is a precision mounting base designed for use with total stations and GNSS receivers. This model does not include an optical plummet, making it lighter and ideal for setups where vertical alignment is handled externally or not required. It’s compatible with Spectra Precision FOCUS 6/8 and Nikon Nivo series instruments.

• Reduces weight and simplifies setup for instruments that use external alignment methods.
• Ensures stable and repeatable instrument mounting for accurate measurements.
• Made from rugged materials with a black anodized finish for long-term field use.
• Offers fluid 360° rotation with minimal play, supporting fine adjustments.
• Compatible with most surveying instruments using standard tribrach threads.

• Mounting Thread: Standard 5/8" x 11