Find a die spring by size
Enter the hole diameter and free length in mm, pick a load, and see matching ISO 10243 die springs with prices.
- Knowledge built up since
- 1977
- Product categories
- 47
- Net order for free UK delivery
- £100
Die spring finder
ISO 10243Standard parts by category
All 47 categoriesIn stock now, plus new lines
View all new productsBuying from Berger
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Up to 25% off by order value
10% off from £250, rising to 25% from £1,000. Applied at basket, with some exclusions.
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Trade credit accounts
Apply online for a credit account on 30-day terms, then order on account.
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Free 2D and 3D CAD files
CAD data for our standard parts is free to download, ready to drop into your design.
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Old GN codes, new numbers
Our New Series Codes page maps superseded GN series to their replacements, such as GN910 to GN810.10.



Free catalogues, in print or online
23 titles covering standard parts, hygienic design, die sets, springs, punches, presses and mould components. Read any of them online, or tick the ones you want posted.
Request a printed copy
Hard copies of our catalogues are free and posted to you.
- Free hard copies by post
- Online flipbook versions too
- 23 titles to choose from
A family business built on know-how
Berger Tools is a family run UK supplier of standard parts for machine equipment, press and mould tools, with knowledge built up since 1977.
Our stock is held in Sevenoaks, our technical sales team gives support in plain English, and we hold BS EN ISO 9001 and ISO 14001.
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