The SA spring hinge is spring loaded for self-closing (the spring tension is adjustable).
It comes in a variety of three different sizes and either anodised Aluminium or plain Stainless Steel (SUS304) which is suitable for harsh environments.
Depending on the size model, the hinge in either material can have a load capacity of 20kgf/2pcs or 40kgf/2pcs.
The attached PDF page (and a snippet displayed in the images) shows technical drawings and where the middle hinge should be positioned if using 3pcs together.
This may be used with door dampers such as the LDD-S or LDD-V to prevent the build up of momentum from causing the door to slam.
If you have any unusual requirement or if there is anything else we can help you with, please do not hesitate to email us, either via this website or directly.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Sugatsune Kogyo UK Ltd is consulted before specifying.
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| Height (?) | 120 mm | |
| Thickness (?) | 4 mm | |
| Weight (?) | 0.191 kg | |
| Width (?) | 80 mm | |
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| Finish(es) (?) | Anodized | |
| Material (?) | Aluminium | |
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| Uniclass (?) | Pr_30_36_36 Hinges and hanging hardware | |