Functional parts built around real dimensions

Vehicle-specific adapters and practical installation parts developed when a generic store-bought component does not fit the job.

View products Request a quote

Zagreb, Croatia / EU

ShippingShipping is added during checkout.

BOX NOW parcel locker delivery in Croatia€2

Shipping within the European Unionfrom €10

Vehicle-specific adapter

Honda CRX Del Sol speaker adapters

For this Honda CRX Del Sol project, the client supplied the finished STL file for the adapters. Bearhill Lab handled final production using a material suitable for elevated temperatures and conditions inside automotive doors; CAD development, geometry modification and test fitting were not part of this project.

The set includes a left and right adapter. Before ordering, compare the listed vehicle and speaker dimensions with your installation, especially if the door trim or speaker configuration has previously been modified.

View the real project →

VehicleHonda CRX Del SolSetLeft + rightProductionZagreb, Croatia (EU)FitmentCheck before purchase

€199Produced in Zagreb, Croatia (EU)

Order the adapter setSecure checkout powered by Stripe · Visa · Mastercard · Apple Pay · Google Pay

Kitchen ventilation solution

Ventilation adapter Ø150 to Ø100 mm

This dedicated reducer was created for a common renovation problem: a standard nominal Ø150 mm flexible extractor duct purchased from Bauhaus needed to connect to an existing Ø100 mm wall opening. Universal stepped reducers were available, but they added unnecessary length and did not provide the compact, clean transition required for the installation.

The Ø150 side is intended for a standard 150 mm kitchen extractor or ventilation duct, while the Ø100 side connects to the existing wall opening. Nominal pipe dimensions and real measured diameters can vary, so check the installation before ordering.

View the real project →

InputNominal Ø150 mmOutputNominal Ø100 mmExample ductBauhaus 150 mmProductionZagreb, Croatia (EU)

€14.99Produced in Zagreb, Croatia (EU)

Order the ventilation adapterSecure checkout powered by Stripe · Visa · Mastercard · Apple Pay · Google Pay

Adapter installed on a flexible exhaust duct

Bearhill Lab

Why order directly from Bearhill Lab?

You are buying directly from Bearhill Lab, where products are manufactured and prepared for shipping. Each product is made to order in Zagreb, Croatia (EU), and questions about fitment, dimensions or installation are answered directly by the person producing and preparing the order. Payments are securely processed by Stripe, and Bearhill Lab never stores your card details.

Contact

Questions before ordering?

Ask about fitment, dimensions, delivery or a custom version.

Email: [email protected]

WhatsApp: +385 91 527 2499

WhatsApp messages only. This number is not used for phone calls.