FallTech Lanyards Canada | CSA Shock Absorbing & Twin Leg Lanyards for Roofing
FallTech Energy-Absorbing Lanyards — Canada
A 6 ft lanyard without a shock pack will load a falling worker with roughly 2,700 lbf of peak force — enough to fracture a spine. The lanyards below all deploy a tear-out energy absorber that caps that force at 1,800 lbf, bringing arrest into the survivable range defined by ANSI Z359.13.
This collection is the working inventory FallTech ships for Canadian construction, ironwork, scaffold, and tower crews — single-leg, twin-leg, web, cable, and rope, with snap, rebar, and scaffold hook configurations.
Why energy-absorbing lanyards matter on Canadian jobsites
Three things have to happen for a personal fall arrest system to save a worker's life: the anchor has to hold, the harness has to stay on, and the connector between them has to absorb energy. The lanyard is the energy absorber. Its job is to convert a sudden arrest into a controlled, progressive deceleration by tearing through a pre-engineered webbing pack — turning a lethal impulse into roughly half a second of manageable loading.
Every Canadian jurisdiction treats this as non-negotiable above the legislated fall threshold (3 m or 10 ft in most provinces). Ontario O. Reg. 213/91, Alberta OHS Code Part 9, WorkSafeBC OHSR Part 11, and Quebec's CNESST all require an engineered, absorber-equipped connector in any compliant fall arrest system — a positioning lanyard alone will not satisfy the regulation.
What to look for when choosing an energy-absorbing lanyard
Fall-clearance math you can't skip
A 6 ft shock-absorbing lanyard is the single biggest clearance hog in any fall arrest system. Before selecting one, walk through the math for your lowest anchor scenario:
If you can't guarantee 18+ ft of clear space below the walking surface — common on low-floor mezzanines, leading-edge decking, and MEWP work — a lanyard is the wrong tool. Switch to an SRL.
Single-leg, twin-leg, and the 100% tie-off rule
A single-leg lanyard is for stationary work at a single anchor. Twin-leg (sometimes called Y-leg) lanyards carry two independent tear-out packs off a common dorsal connector so the worker can clip the new anchor before releasing the old one. Most unionized Canadian ironwork, tower, and scaffold contracts mandate 100% tie-off during transitions — twin-leg is the only lanyard configuration that satisfies it.
Webbing, cable, or rope
Nylon or polyester webbing is the default: light, supple, comfortable against the harness. Galvanized or stainless cable resists heat, slag, grit, and abrasion — the right choice anywhere sparks fly or steel edges live. Kernmantle rope falls between the two, common for tower and utility work where a mix of flex and abrasion resistance matters.
End hook sizing and rollout risk
A 3/4" snap hook is sized for a harness D-ring, nothing larger. Clipping a small snap hook around a scaffold tube, beam flange, or rebar cage invites gate rollout during arrest. Rebar hooks (2.5"+ gate) and scaffold hooks (larger still) exist specifically to wrap the structural member your anchor actually is. Match the hook to the steel.
Adjustable length
An adjustable web lanyard shortens on demand, which reduces free-fall distance when the worker can keep the anchor above the dorsal D-ring. A 4 ft effective length can cut required clearance by several feet — useful on low-clearance jobs where you still need lanyard geometry.
Deployment indicators and the one-shot rule
Energy absorbers are single-use. Every FallTech pack includes a tear-indicator label or inspection window that flags deployment on sight. Once triggered, the lanyard is finished — CSA Z259.11 and ANSI Z359.13 both prohibit reuse of a deployed pack.
Application guide
| Jobsite scenario | Lanyard configuration | Min. clearance |
|---|---|---|
| Fixed position, overhead anchor, 20+ ft clearance | Single-leg 6 ft web, snap hook | ~18.5 ft |
| Ironwork, bolt-up, beam-to-beam transitions | Twin-leg web, rebar hooks | ~18.5 ft |
| Scaffold erect and dismantle | Twin-leg web, scaffold hooks | ~18.5 ft |
| Welding, cutting, hot-work zones | Cable lanyard, snap or rebar hook | ~18.5 ft |
| Tower, transmission, utility climbing | Twin-leg rope or web, large-gate hooks | ~18.5 ft |
| Variable anchor height, restricted clearance | Adjustable web (4–6 ft shortenable) | 12–18 ft |
| Low mezzanine, MEWP basket, leading edge | Use an SRL instead | <12 ft available |
FallTech energy-absorbing lanyards — what we stock
The range shown above is what crosses Canadian docks regularly: standard 6 ft web singles with snap hooks for general construction, twin-leg rebar-hook models for ironwork and 100% tie-off, twin-leg scaffold-hook models for frame work, cable singles for welding and steel cutting, and adjustable-length webs for low-clearance tie-off.
If you're spec'ing a crew outfit from scratch, a twin-leg web lanyard with rebar hooks pairs with virtually every Canadian construction harness configuration and covers the widest range of anchor geometries. For smaller orders we can mix-and-match configurations — message us with the jobsite details.
Standards and certification
Every FallTech lanyard in this collection is tested and certified to ANSI Z359.13-2013 (R2023) and conforms to OSHA 29 CFR 1926.502(d). Unless a product page states otherwise, these lanyards are not CSA Z259.11-certified.
Technically, ANSI Z359.13 and CSA Z259.11 share the same 1,800 lbf maximum arrest force and the same 6 ft free-fall test protocol — the practical performance is closely aligned. The distinction that matters for procurement is the certification stamp on the label, not the physics of the pack.
FAQ
Is a lanyard ever the wrong choice for fall arrest?
Yes — any time you can't clear 18+ ft below the walking surface. Low mezzanines, MEWP baskets, leading-edge roof decking, and multi-storey residential frames often don't give you that clearance. In those scenarios an SRL is the correct tool, not a 6 ft lanyard.
Why do FallTech lanyards list ANSI instead of CSA?
FallTech is a US manufacturer and certifies its standard catalogue to ANSI Z359 and OSHA 1926. CSA Z259 certification is a separate stamp with its own test house fees, which only some FallTech models carry. If your site specifically demands CSA Z259.11, ask us about the CSA-stamped alternatives we stock alongside the FallTech line.
What's the peak arrest force a worker actually feels?
Both ANSI Z359.13 and CSA Z259.11 cap maximum arrest force at 1,800 lbf (8.0 kN) measured at the dorsal D-ring during a certified drop test. A healthy adult wearing a properly fitted full-body harness can survive that peak without serious injury — which is the entire reason the energy absorber exists.
Can I cut a deployed shock pack off and use the rest of the lanyard?
No. Once a tear-out pack has deployed, the entire lanyard assembly is retired — this is mandated by ANSI Z359.13, CSA Z259.11, and every provincial OHS regulator. Never attempt to repair, repack, or re-stitch a deployed absorber.
Why are there so many different end hooks?
Each hook is gate-sized for a specific connection. A 3/4" snap hook fits a harness D-ring. A 2.5" rebar hook wraps around structural steel, rebar, and small scaffold tubes. Large scaffold hooks wrap around frames and horizontals. Using a too-small hook on a too-large member allows the gate to unload and release during arrest — the failure mode called rollout.
Should I buy adjustable or fixed length?
Buy fixed if your work geometry is predictable and overhead anchors are standard. Buy adjustable if you work in mixed conditions where shortening the lanyard to limit free fall buys you the clearance you need. Adjustable costs slightly more but eliminates the temptation to substitute a non-absorbing positioning lanyard when clearance runs tight.
How should lanyards be inspected and stored between shifts?
Before every use, feel the webbing for stiffness or cuts, check the stitching, inspect the tear-indicator, and cycle each hook gate. Between shifts, hang lanyards in a dry, shaded, ventilated location — UV, heat, chemicals, and moisture all age webbing faster than use does. A qualified-person formal inspection is required annually and is your audit trail for provincial OHS due diligence.
Do the same rules apply in Quebec under CNESST?
Quebec's CSTC (Code de sécurité pour les travaux de construction) follows the same fundamental framework — fall arrest required above 3 m, engineered anchor, absorbing connector, full-body harness. CNESST inspectors generally accept ANSI Z359.13-certified equipment on construction sites, but public-sector and Hydro-Québec contracts often specify CSA stamps. Confirm with your chargé de projet before outfitting a Quebec crew.