
50-day return policy⌄
- Return within 50 days of purchase.
- Full refund for unopened, sealed, unactivated items.
- Opened products may still qualify if unused.
- For orders over £100, we can arrange your return via DPD or in-person drop-off.
Next-day delivery — order before 3pm⌄
- Order before 3pm Mon–Fri for next-working-day delivery (free over £99).
- UK Saturday delivery available on orders placed before 3pm Friday.
- After 3pm Friday — dispatched Monday.
- Some UK regions may need 2–3 working days.
Discounted options with main purchase⌄
- Bundle pricing on accessories, spares and training when bought together.
- Reduced rates on add-ons selected at checkout.
- Ask us for a tailored quote on multi-unit or fleet orders.
Fixed Tribrach Adapter
A fixed tribrach adapter in black anodised aluminium with a universal 5/8" male thread, providing stable mounting for GNSS receivers, prisms and surveying accessories on any standard tribrach.
Product dossier
A secure mount between tribrach and instrument
Key features
- Universal compatibility:
Fits all standard tribrachs using a 5/8" male thread.
- Robust build:
Black anodised aluminium with hardened steel connection hardware.
- Stable mounting:
Holds GNSS receivers, prisms and compatible surveying accessories.
- Compact profile:
23 mm height for a secure, stable setup.

Full specifications
Frequently asked questions
What is a fixed tribrach adapter used for?⌄
It provides a secure mounting platform for compatible surveying equipment including GNSS receivers, prisms and target systems.
Will this fit my tribrach?⌄
Yes. The adapter is designed for all standard tribrachs and uses a universal 5/8" male thread.