Products
Products We Source
Scaffolding, shoring, formwork and industrial components sourced to specification from established manufacturing capability.
Photographed at the factory
105 components, shown as they actually ship
Every photograph on this page is the real part — pulled from current production at our partner facility, not stock imagery. Filter by system, click any piece to enlarge.
105 items shown
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SSI-501 → SSI-511
Ringlock Scaffolding
Modular system scaffold with a rosette at 0.5m centres accepting ledgers and braces at multiple angles. The most widely specified modern system in the North American market.
- Vertical standards, 0.50m – 3.00m (1 to 6 ring)
- Ledgers, 0.73m – 3.07m
- Diagonal braces, 2.0m × 0.73m – 3.07m
- Double ledgers, 0.73m – 3.07m
- Base collars and board brackets
- Rosettes, wedges, spigots, brace and ledger ends
SSI-601 → SSI-609
Cuplock Scaffolding
Boltless modular scaffold where a top and bottom cup lock up to four ledgers at each node. Fast to erect and widely used for facade, birdcage and staircase access.
- Verticals, 0.50m – 3.00m
- Ledgers, 0.50m – 3.00m
- Braces, 1.07m – 3.05m × 2.0m
- Transoms, 1.20m – 2.50m
- Board brackets, 0.40m – 0.88m
- Top cups, bottom cups, ledger blades, spigots
SSI-701 → SSI-710
Kwikstage Scaffolding
Wedge-locked modular system common on commercial and residential projects, valued for quick assembly and a simple component count.
- Verticals, 1.0m – 3.0m
- Ledgers, 1.2m – 2.4m
- Braces, 0.7m – 3.0m × 2.0m
- Transoms, 0.80m – 1.8m
- Board brackets and end toe board brackets
- V-pressing, guiding pin, U-clip, wedge/pin
SSI-401 → SSI-415
Steel Props & Shoring
Adjustable telescopic props supporting slab and beam formwork during concrete curing, in four production styles across a 1.5m to 4.0m adjustment range.
- Italian props — 56 × 1.8mm outer tube
- Medium duty — 60 × 3.0mm outer tube
- Heavy duty — 60 × 3.2mm outer tube
- Spanish props — 48 × 1.6/1.8mm outer tube
- Lengths: 1.5–2.0m, 1.7–2.5m, 2.0–3.0m, 2.5–4.0m
- Prop nuts, sleeves, fork heads, tripods, base plates
SSI-301 → SSI-307
Screw Jacks & Base Plates
Adjustable screw fittings that level and transfer load at the base and head of scaffold and shoring assemblies. A universal component across every system on this page.
- Hollow screw jack
- Solid screw jack
- Swivel screw jack
- U-head jack
- Forkhead jack
- Universal jack and adjustable jack with flower plate
SSI-201 → SSI-232
Formwork Accessories
The hardware that holds concrete formwork together under pressure. Much of this range is consumable, which makes it the most naturally repeating line in the catalogue.
- Tie rods, 15/17mm diameter
- Wing nuts — two-wing, forged and cast
- Anchor nuts — 2 and 3 wing, 70/100/110mm
- Waller plates — 120×120×6 and ×8mm
- Wedge clamps, rapid clamps, panel clamps
- Hexa nuts, sleeves, joint pins, gravity lock pins
SSI-101 → SSI-128
Couplers & Tube Fittings
Pressed and forged couplers for 48.3mm tube-and-clamp scaffolding, manufactured to EN-74 / BS-1139 reference standards in British, German and American patterns.
- Pressed swivel and double couplers
- Forged double and swivel — British, German, American
- Putlog couplers and putlog head adapters
- Sleeve couplers and joint pins
- Girder couplers, staircase couplers
- Support clamps, toe board brackets, fencing couplers
SSI-901 → SSI-907
Frames & Cross Braces
Pre-welded frame scaffolding for fast, repeatable assembly — a high-turnover commodity line for frame rental fleets, masonry and residential work.
- Walk-through frames — 914 × 1700mm to 2006 × 1524mm
- Ladder frames — 914 × 762mm to 1828 × 762mm
- Mason frames — 914 × 1524mm to 1930 × 1524mm
- Double ladder frames
- Frame guard rails — 914mm to 3048mm
- Cross braces — 1219 × 610mm to 3048 × 914mm
SSI-1001 → SSI-1007
Steel Planks & Platforms
Steel platform boards in four standard lengths, including hooked, unhooked and manhole variants for access and working platforms.
- American type steel plank — 1.57m to 3.07m
- Steel raised hook plank
- Light duty steel plank without head
- Steel plank without hook
- Interlocking toe board
- Plank with manhole — 0.61m width
SSI-1101 → SSI-1109
Guard Rails & Barriers
Edge-protection components and site barriers in painted and galvanized finishes, in fixed and adjustable configurations.
- Guard rail with 3P connection
- Guard rail with 2B + 1P connection
- Guard rail with rod and with pipe
- Adjustable guard rail — dual purpose
- Adjustable guard rail 2P
- Protective barriers — galvanized and painted
SSI-801 → SSI-804
Ladders, Brackets & Gates
Access ladders, ladder brackets and self-closing expandable safety gates that complete a scaffold assembly.
- Ladders — 0.9m and 1.5m
- Heavy duty ladders — 0.9m and 3.0m
- Expandable gate — 25″ to 34″
- Ladder brackets
Beyond the Catalogue
Have a drawing or specification? Send it to us.
Everything above is current standard production. CMSOS also coordinates custom steel fabrication, OEM components and manufactured parts to drawing — including products outside the scaffolding and formwork range. If you can specify it, we can look for capability to make it.