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Are you looking for the right standard parts for your projects? Then you've come to the right place! With our digital offering ‘THE BIG GREEN WEB’, we have completely digitised the tried-and-tested standard work ‘THE BIG GREEN BOOK’ for you - so that you can find all standard parts quickly and easily.

With the unparalleled and unique print catalogue ‘THE BIG GREEN BOOK’, we have set a standard in mechanical engineering for many decades. We have now fully digitised this printed standard work for you to make it even easier and quicker to access.

Use our innovative search function, even with photo search, to find the standard parts you need in no time at all. Always stay up to date: over 800 new products per month are available on a daily basis, including live availability and prices. Our extensive CAD data library is just two clicks away and makes your design work much easier.