CSA S269.2 & ASTM certified pin lock scaffold system engineered for North American construction. High-strength S355D steel with annealed rosette rings for reliable performance in freezing temperatures. Imperial sizes, dog-ear steel planks, and complete system compatibility.
Engineered specifically for the USA and Canadian markets, our pin lock scaffold system combines the proven versatility of ringlock design with materials and sizing optimized for North American construction standards and cold-weather job sites.
The pin lock scaffold is a ringlock-type modular scaffolding system purpose-built for North American projects. It features rosette rings at 500mm (19.7") intervals on vertical standards, with wedge-head ledgers and diagonal braces that lock into the rosettes for rapid, tool-free assembly.
What sets pin lock apart is its use of S355D high-strength steel with specially annealed rosette rings. This material treatment ensures ductility and impact resistance in sub-zero temperatures — critical for Canadian winters and northern US states. All components receive hot-dip galvanizing to ASTM A123 for decades of corrosion protection.
Ledgers and horizontals are manufactured in imperial sizes from 2'0" to 10'0", matching North American bay configurations. The pin lock steel plank system uses dog-ear or raised-hook end connections (240×70mm profile) for secure, rapid deck installation.
Designed for the rigors of North American construction — from extreme weather to demanding load requirements.
S355D steel with annealed rosettes maintains toughness and ductility in sub-zero temperatures. Low-temperature Charpy V-notch impact tested for Canadian & northern US job sites.
Ledgers from 2' to 10' in precise imperial increments. Standards at 1'8" to 13'1" with rosettes at 19.7" spacing. Fully compatible with North American bay layouts.
Wedge-head connections lock into rosettes with a single hammer strike. No loose fittings, no bolts, no special tools. Up to 40% faster erection than tube-and-clamp systems.
240×70mm steel plank profile with dog-ear or raised-hook ends. Anti-slip surface, interlocking design. Meets OSHA fall protection requirements for decking.
Each rosette ring accepts up to 8 horizontal connections (4 ledgers + 4 braces). Full 360° modularity for complex geometry — curves, angles, and irregular footprints.
Stairs with wedge-head stringers, lattice girders for long spans, aluminum beams for formwork decks, and standard accessories — one system, all applications.
Pin lock and European ringlock share the same rosette connection principle, but differ significantly in materials, sizing, and components.
Every pin lock component is precision-manufactured from certified steel with hot-dip galvanized protection. Complete interchangeability across the entire system.
OD 48.3×3.2mm S355D steel tube with annealed rosette rings at 500mm spacing. Spigot connection for vertical stacking.
0.5m – 4.0m / 8 sizesOD 48.3mm horizontal member with forged wedge heads at both ends. Self-locking wedge pin design for rapid installation.
2'0" – 10'0" / 14 sizesTubular diagonal brace with wedge heads for lateral stability. Connects rosette rings to form triangulated bracing patterns.
0.88m – 3.05m / 10 sizes240×70mm profile with anti-slip surface. Dog-ear or raised-hook ends for secure engagement. Meets OSHA decking requirements.
0.88m – 3.05m / 11 sizesStarter component with integrated rosette ring. Slides onto the standard to provide the first connection level above the screw jack.
3.7 lbs / 1.72 kgSolid or hollow type base jack for leveling. Threaded adjustment with nut and handle. Heavy-duty load capacity.
9.0 lbs / 4.09 kgDouble-ledger girder for increased load capacity at wide bays. Used for bridge formwork, heavy shoring, and long-span applications.
1.82m – 3.05m / 4 sizesWedge-head stair stringers with treads in 7'×2m bay size. Site-assembled design. Meets OSHA stair requirements.
7' Bay × 10 treadsComplete dimensional and weight data for standard pin lock components. All weights are approximate for hot-dip galvanized finish.
| Code | Length | Rings | Weight (lbs) | Weight (kg) |
|---|---|---|---|---|
| SE-PSS050 | 0.5m / 1'8" | 1 | 6.87 | 3.12 |
| SE-PSS100 | 1.0m / 3'3" | 2 | 12.16 | 5.52 |
| SE-PSS150 | 1.5m / 4'11" | 3 | 16.67 | 7.58 |
| SE-PSS200 | 2.0m / 6'6" | 4 | 22.14 | 10.06 |
| SE-PSS250 | 2.5m / 8'2" | 5 | 27.40 | 12.45 |
| SE-PSS300 | 3.0m / 9'9" | 6 | 32.91 | 14.96 |
| SE-PSS350 | 3.5m / 11'5" | 7 | 38.20 | 17.36 |
| SE-PSS400 | 4.0m / 13'1" | 8 | 43.60 | 19.82 |
| Code | Length | Weight (lbs) | Weight (kg) |
|---|---|---|---|
| SE-PSL063 | 0.63m / 2'0" | 6.0 | 2.73 |
| SE-PSL091 | 0.91m / 3'0" | 9.0 | 4.09 |
| SE-PSL106 | 1.07m / 3'6" | 10.54 | 4.79 |
| SE-PSL121 | 1.22m / 4'0" | 11.88 | 5.40 |
| SE-PSL152 | 1.52m / 5'0" | 13.80 | 6.27 |
| SE-PSL182 | 1.82m / 6'0" | 15.95 | 7.25 |
| SE-PSL213 | 2.13m / 7'0" | 19.71 | 8.96 |
| SE-PSL243 | 2.43m / 8'0" | 21.29 | 9.68 |
| SE-PSL305 | 3.05m / 10'0" | 27.14 | 12.34 |
| Code | Length | Weight (lbs) | Weight (kg) |
|---|---|---|---|
| SE-PSSP088 | 0.88m / 2'9" | 14.41 | 6.55 |
| SE-PSSP106 | 1.07m / 3'6" | 16.81 | 7.64 |
| SE-PSSP121 | 1.22m / 4'0" | 19.0 | 8.64 |
| SE-PSSP152 | 1.52m / 5'0" | 22.5 | 10.23 |
| SE-PSSP182 | 1.82m / 6'0" | 25.43 | 11.56 |
| SE-PSSP213 | 2.13m / 7'0" | 31.84 | 14.47 |
| SE-PSSP243 | 2.43m / 8'0" | 34.43 | 15.65 |
| SE-PSSP305 | 3.05m / 10'0" | 43.90 | 19.95 |
See our pin lock scaffolding components — from the factory floor to active job sites across North America.
From industrial maintenance to high-rise construction, pin lock delivers the load capacity and adaptability that North American projects demand.
High-rise access and facade work in major US and Canadian cities. Imperial bay sizing aligns perfectly with North American building modules.
Refinery, power plant, and chemical facility access. S355D steel with HDG finish withstands harsh industrial environments year-round.
Heavy-duty shoring for bridge formwork and rehabilitation. Truss ledgers and lattice girders span wide bays without intermediate support.
Access scaffolding for LNG terminals, offshore support facilities, and pipeline projects. Cold-weather certified for northern energy sites.
Wood-frame and concrete multi-family projects. Lightweight components allow hand-carry erection without crane dependency.
Staging, viewing platforms, and temporary access. Rapid assembly and disassembly with minimal site footprint and ground disturbance.
Every pin lock component is manufactured, tested, and certified under our ISO 9001 quality management system.
Canadian scaffold standard
US material & testing standards
European structural certification
Fusion welding quality
Quality management system
In-house capacity verification
Hot-dip galvanizing standard
Low-temp impact tested