Green Tribrach Adapter Carrier GRT144 – For SWISS Type Prisms, Surveying Equipment

Surveyors—this green GRT144 adapter’s what you need to mount SWISS style prisms onto your tribrach.

Unbranded, no MPN, no UPC, but it’s brand new and it works.

Simple little carrier, solid build.

If you’re mixing and matching gear, this is one of those cheap parts that saves your day in the field.