Soft Close Lid Struts Pair 250mm 200N – M6 Threaded Ball Joint With 4x L Mounting Brackets
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Built for UK storage furniture and hinged box lids, this configuration is designed to deliver steadier assisted opening with a more controlled closing feel.
This helps reduce sudden drops, limits strain on hinges and improves day-to-day safety when opening or closing the lid.
Technical Details
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Force: 200N per strut (400N total support per pair)
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Open Length: 250mm
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Stroke: 85mm
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End Type: M6 Threaded Ball Joint
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Bracket Kit: 4x L Mounting Brackets
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Recommended Lid Depth: 300–500mm
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Suitable Lid Weight (lid only): 20–36kg
Mounting & Use
The threaded ball joint setup passes through the bracket hole and secures firmly with a locking nut.
Fit one strut to each side, place the upper fixing around 20–30% from the hinge line, and keep slight compression when closed to maintain preload.
- Install one strut on each side of the lid
- Check both sides are mounted evenly for balanced lift support
- Confirm the lid closes with slight compression remaining in the strut
Application Guidance
Typical applications include toy boxes, storage chests, bench seats with storage, tool boxes and furniture lids where controlled movement matters.
- Storage chest lids
- Toy box lids
- Bench storage lids
- Furniture or utility box lids
Compatibility Note
Compatibility note: always select by lid weight, lid depth, hinge position and internal mounting geometry. Box contents must not be included in the lid weight calculation.
This 250mm 200N configuration is intended for customers who need a soft close lid support solution matched to the correct lid size and force range for UK use.