Made by BIVRA in the EU
Aluminium profiles in any colour. Cut to your length.
45-series T-slot profiles in raw, anodized, any RAL colour or wood effect, with matching connectors, endcaps and hinges in one order. Build your list, request an offer, and we confirm price and delivery.
45x45 from €14.50 / m · excl. VAT
Why BIVRA
Colour and wood effect on structural profiles
Most T-slot suppliers sell silver or black. We finish the profiles themselves in RAL 7016, RAL 9016, any custom RAL colour or wood effect, so your shelving, desks and display units look finished from day one.
From sketch to price in minutes
BIVRA Builder turns a frame you draw in the browser into a cut list and a price. Free to try, nothing to install.
Cut to length, one complete order
Profiles cut to your dimensions, plus the connectors, endcaps, T-nuts and hinges that fit. One order, one delivery, no mismatched parts.
Core profiles
Our own 45-series profiles with a B-type slot 10, compatible with standard 45-series hardware.
How ordering works
No card payment online. You build your list, we check it and send you a firm offer.
- 01
Build your list
Choose profiles, finish and lengths, add accessories, or upload a parts list from BIVRA Builder.
- 02
Request an offer
Send the list with your details. It takes two minutes and commits you to nothing.
- 03
We confirm
Within one business day we confirm price, volume discount, delivery cost and lead time.
- 04
Production and delivery
Accept the offer and we cut, finish and ship your order across the EU.
Five finishes, endless colours
Raw, anodized, standard paint in RAL 7016 or RAL 9016, any custom RAL colour, or wood effect.
- Raw45x45 · €14.50 / m
- Anodized45x45 · €17.90 / m
- Standard paint45x45 · €15.50 / m
- Custom RAL colour45x45 · €17.50 / m
- Wood effect45x45 · €19.50 / m
Material on request
Custom alloy composition
Our standard profiles are extruded from EN AW-6063 T6. If your project needs different material properties, we can produce profiles in a custom alloy composition, for example with a higher magnesium content.
- Higher magnesium content, for example for added strength
- Other element limits to your specification
- Feasibility, minimum quantity and price confirmed for each request
| Element | Standard | Custom |
|---|---|---|
| Magnesium | 0.45–0.90 | Higher, on request |
| Silicon | 0.20–0.60 | To your specification |
| Aluminium | Balance | Balance |
Standard limits for EN AW-6063 per EN 573-3.
BIVRA Builder
Design your frame in the browser
Drag profiles and connectors into place, change lengths, and get a cut list and price instantly. Free to try. Send the parts list to us as an offer request with one click.
Built for people who build
Designer makers
Shelving, desks, display and retail units, industrial-style furniture, in the colours your customers want.
Machine builders and integrators
Guards, enclosures, test rigs and robot cells: cut to length, with a complete BOM in one order.
Resellers
A competitive 45-series line with wholesale terms for profile and maker-hardware shops.
Shopfitters and stand builders
Exhibition stands, shop fittings and interior projects with matching finishes.
Ordering in volume or for a recurring project?
Get custom pricing for larger quantities, repeat orders and reseller agreements. Send us your drawings or expected annual volume and we reply within one business day.
Frequently asked questions
Do I pay online?
No. You send an offer request, and we reply with a confirmed price including any volume discount, delivery cost and lead time. You only pay once you accept the offer.
Are the prices on the site final?
They are our list prices in EUR, excluding VAT and delivery. Larger and recurring orders get custom pricing, and we confirm everything in your offer.
Which hardware is compatible?
Our profiles use a 45-series B-type slot 10, so they work with our accessories and with most standard 45-series B-type hardware. If you're unsure, send us your parts list and we check it.
Can you cut and machine the profiles?
Yes. Every profile is cut to the length you specify. We can also prepare connection holes and other machining, subject to verification of your drawing.
Do you deliver outside Bulgaria?
Yes, we deliver across the European Union. Delivery cost and lead time are included in your offer.