Guardian VLA Vertical Lifeline Assembly — Poly Steel Rope, Rope Grab & Shock Absorber

A vertical lifeline assembly ready to rig — Guardian VLA

A vertical lifeline assembly is the connector that lets you work down a roof slope or descend a structure while staying tied off, and the Guardian VLA arrives complete: a poly steel rope, an adjustable rope grab already matched to it, and an integrated shock absorber, in 50 ft and 100 ft lengths. Clip the top to a rated anchor, clip the grab to your harness, and the assembly does the rest — the grab trails as you move and locks if you fall, the shock pack keeps the arrest force in check.

Shoppers searching a guardian vertical lifeline or a guardian fall protection 50 ft vertical lifeline land on this VLA; because it packages the vertical lifeline rope grab and shock absorber together, it is the no-assembly-required route to a compliant connector. Pick the length for your working height and rig it.

Key features

• Complete assembly: poly steel rope + adjustable rope grab + shock absorber
• Two lengths: 50 ft (01320) and 100 ft (01324), selectable above
• Rope grab trails and locks — self-positioning, short arrest distance
• Integrated shock absorber holds arrest force within the OSHA limit
• Guardian Fall Protection — OSHA compliant, live Amazon pricing per length

Pros & cons

Specifications

What the VLA is for

Pitched-roof work, tower and structure descent, and any job where a worker moves vertically and needs the connector to travel with them. It anchors the assembly end of the vertical lifelines & rope grabs collection, serves the C of the ABC system in the fall protection equipment guide, and pairs with a harness from the ranked harness guide and the jobsite loadout in the construction PPE checklist.

Building the system on the VLA

The lifeline’s top hook connects to a rated anchor: a roof ridge anchor, a cross-arm strap on steel, or a bolt-on D-ring — the tie-off hardware lives in the anchor points collection. Where clearance runs short, a self-retracting lifeline (ranked in the SRL guide) is the alternative connector, the connecting carabiners live in the connectors collection, and every system needs trauma straps on the harness for the rescue plan.

How the VLA compares

For a bare rope without the grab, the Guardian VL58 is the standalone lifeline; the Peakworks polysteel lifeline and 3M DBI-SALA rope lifeline are brand alternatives. Want just the traveling connector for a rope you already own? See the rope grabs in the collection. For one-box roofing, the ranked kits guide bundles the VLA-style lifeline with harness and anchor. Everything lives in the fall protection collection.

Safety note: a vertical lifeline assembly is the connector in a personal fall arrest system — it needs a rated anchor (5,000 lb per worker or engineered) and a full body harness to function, the rope grab must stay matched to the rope diameter, and OSHA 1926.502 governs the installed system. Run the clearance math, work in line below the anchor to avoid swing fall, and retire the assembly after any arrest or a deployed shock indicator.

Ordering FAQ

Is the Guardian VLA in stock and ready to ship?
Yes — this listing is active and ships through Amazon. Select your length on this page; each variant links to its own live Amazon listing for price and delivery.

What lengths does the Guardian VLA come in?
Two: 50 ft (SKU 01320) and 100 ft (01324), selectable above. Match the length to your working height — the rope needs to reach from the anchor to your lowest work position with margin, but excess rope is just weight to manage.

What does “assembly” mean — what is included?
The VLA arrives ready to rig: a poly steel vertical rope lifeline, an adjustable rope grab already matched to the rope, and an integrated shock absorber. You add the anchor and your harness; the assembly is the connector between them.

How does the rope grab work?
It rides the rope and trails behind you as you work down-slope or descend, then locks onto the rope if you fall. Being adjustable, it positions itself — so arrest distance stays short compared to a fixed-length lanyard.

Why does the VLA have a shock absorber?
The integrated shock pack limits the arrest force transmitted to your body and the anchor during a fall, keeping it within the OSHA 1,800 lb limit. It is what makes this a complete arrest connector rather than just a rope and grab.

What anchor do I connect the VLA to?
A rated anchor at or above your work: a roof anchor, ridge anchor, beam strap, or bolt-on D-ring. The lifeline’s top hook connects to the anchor; see the anchor points collection for the tie-off hardware.

Is the Guardian VLA OSHA compliant?
Guardian lists it as OSHA compliant. Used per the instructions with a rated anchor and a full body harness, it provides the connector portion of a compliant fall-arrest rig.

50 ft or 100 ft — which should I buy?
Measure your maximum working distance below the anchor: 50 ft covers most residential roofs and single-story work, 100 ft suits tall structures and multi-level access. Buy the length that reaches with margin, not more.

What is poly steel rope?
A polyester-polypropylene blend rope used for vertical lifelines — durable, weather-resistant, and the standard material for a rope-grab lifeline. It is 5/8 inch nominal, the diameter the included rope grab is matched to.

How much clearance does the VLA need?
Less than a shock-absorbing lanyard: the rope grab arrests in a short distance, so it suits tighter clearance. Still run the clearance math — free fall, shock deployment, harness stretch, and body length below the D-ring all count.

How do I inspect the VLA before use?
Run the rope through a gloved hand for cuts, fraying, and glazing; check the rope grab’s cam and lock function, the shock absorber for deployment, and both end hooks. A deployed shock indicator retires the assembly.

How do I reorder VLAs for a crew?
Reorder from this page — each length variant keeps its own linked Amazon ASIN, so equipping each additional worker takes seconds.

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