A range of springs manufactured by MSI Spring Industries

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Six product lines, made to your specification.

Every item below is manufactured to customer drawing or sample. Send us the specification and we will quote against it.

01 / Product Line

Compression Springs

Open-coil helical springs that resist axial compressive load and return to length when released. Produced on CNC coilers to your free length, outside diameter, wire gauge and rate — with ground or closed ends as required.

Sub-items
Fine-gauge micro springsStandard duty compression springsHeavy duty / large diameterClosed & ground endsConical and barrel forms
ApplicationsAutomotive assemblies · Industrial machinery · Valves & actuators · Furniture & bedding · Consumer appliances
Made toCustomer drawing, sample or application brief

02 / Product Line

Tension / Extension Springs

Close-wound springs that store energy and resist pulling force. Hook, loop and machine ends are formed to drawing, with initial tension set to suit the application.

Sub-items
Machine hook endsCross-over centre loopsExtended hooksSide hooksCustom initial tension
ApplicationsLatches & linkages · Garage and gate hardware · Agricultural equipment · Trampolines & exercise equipment · General engineering
Made toCustomer drawing, sample or application brief

03 / Product Line

Torsion Springs

Springs that exert torque as the legs are deflected around the coil axis. Leg lengths, leg angle and coil direction are formed to your specification for a defined return force.

Sub-items
Single-body torsion springsDouble torsion springsStraight and formed legsLeft- or right-hand woundCustom torque rating
ApplicationsHinges & covers · Clips and latches · Door and lid mechanisms · Automotive interior parts · Electrical enclosures
Made toCustomer drawing, sample or application brief

04 / Product Line

Wire Bending

CNC wire forming for two- and three-dimensional parts. From simple clips to multi-bend brackets, we work from your drawing or sample and hold form accuracy across the batch.

Sub-items
Automotive wire partsClips and fastenersHangersZ- and S-form stabilisersCustom 3D wire forms
ApplicationsAutomotive parts · Clips & retainers · Hangers & display hooks · Furniture frames · Appliance components
Made toCustomer drawing, sample or application brief

05 / Product Line

Mattress Components

Structural wire components for mattress and bedding manufacturers. Border wire frames, stabilisers and corner supports are produced to your mattress sizes in repeatable batches.

Sub-items
Mattress border wireM-stabilizerButterfly / M-clip stabilisersCorner edge supporterCustom frame sizes
ApplicationsPocket spring mattresses · Bonnell spring units · Foam-encased units · Bed bases · Bedding OEM assembly
Made toCustomer drawing, sample or application brief

06 / Product Line

Baling Tie Wire

Tire baling tie wire supplied in consistent gauge and temper, so bales tie cleanly and hold under tension. Available in coil form to suit your baling equipment.

Sub-items
Tire baling tie wireStraight-cut tie wireCoiled tie wireCustom gaugeBulk supply
ApplicationsTire baling · Scrap & recycling · Waste compaction · Warehouse bundling · General tying
Made toCustomer drawing, sample or application brief

Contact us for more information.

Send us a drawing or a sample — we will revert with a quotation.

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