Specification & fit
Reference size options are in the 10–30 mm range. Identify the required opening and attachment method, then agree the assembly and contact material before sampling.
OEM & ordering
Send the reference B21 with your quantity, destination and any logo or packaging requests. We confirm availability, sample costs, MOQ and production timing in your quotation.
The approved sample and written quotation define the final specification. This catalogue reference does not indicate live stock or a guaranteed dispatch date.
