Super Anchor 50ft Max Lifeline with Snap Hook

The Super Anchor 50ft Max Lifeline (model 4083-50) delivers 10,582 lbs tensile strength while marketed as the “least expensive” entry in Super Anchor’s catalog — a combination that stands out. After three decades of watching contractors choose between budget gear and safety compliance, this lifeline makes that choice easier.

The 5/8-inch diameter copolymer 3-strand rope spans 50 feet, enough for most residential and smaller commercial roofing work. The double-locking steel snap hook carries a 3,600 lbs gate strength rating, and the whole system accommodates single users up to 310 lbs under standard OSHA/ANSI requirements.

Technical Performance and Compatibility

The copolymer construction resists UV, abrasion, and water absorption — critical for Montana’s intense high-altitude sun and freeze-thaw cycles. The aluminum swage eye-splice gets PVC adhesive coating to protect against corrosion and fraying. That’s not just marketing fluff. Unprotected splices fail first when moisture gets in and freezes.

Specification	Value
Tensile Strength	10,582 lbs
Length	50 feet (15.2 meters)
Diameter	5/8 inch (15.9 mm)
Gate Strength	3,600 lbs
Weight Capacity	310 lbs (standard OSHA/ANSI)

The lifeline accepts any compatible 5/8-inch rope grab — mechanical or Prusik-style. Super Anchor specifically lists their ‘Super Grab’ Prusik-style soft rope grabs and ADP Fall Arresters as compatible options. For anchor points, it works with Super Anchor D-Minus, D-Shakl, and hinged roof anchors.

Real-World Durability

Each lifeline gets individually serial-numbered for tracking and inspection — that matters when OSHA shows up asking about your fall protection program. The English/Spanish warning and inspection labels acknowledge the bilingual reality of most construction crews.

Compared to Super Anchor’s Deluxe Lifeline, this Maxima uses 3-strand rope instead of 12-strand. The trade-off? The Deluxe offers more durability, flexibility, and resistance to hockling (twisting). But for crews who inspect their gear regularly and don’t abuse it, the 3-strand Maxima handles the job.

The Bottom Line

This lifeline works for contractors who need OSHA compliance without breaking the equipment budget. It meets OSHA 1926.502, ANSI Z359.1, and CSA Z259.2.5 standards. The 10,582-pound tensile strength provides real safety margin, not just minimum compliance.

Skip it if you’re running high-angle technical rescue or need the integrated air hose that Super Anchor’s X-Line provides. But for straightforward fall arrest on typical roofing projects, this lifeline delivers what matters: strength, compliance, and UV resistance that handles Montana conditions.

The warranty covers defects in materials and workmanship, though exact duration isn’t specified on retail pages. That’s standard for safety gear — the real test is daily inspection and retiring equipment that shows wear.

Frequently Asked Questions

What rope grabs work with this 50-foot lifeline? The lifeline accepts any 5/8-inch mechanical rope grab, Super Anchor’s ‘Super Grab’ Prusik-style soft rope grabs, and ADP Fall Arresters. Match the rope grab to your specific work style and inspection requirements.

How does the copolymer construction hold up to Montana weather? The copolymer material resists UV degradation, abrasion, and water absorption. This matters when equipment sits on hot roofs all summer and freezes solid in winter. The PVC coating on the aluminum splice adds extra protection against moisture infiltration at the most vulnerable point.

What’s the real difference between this and the more expensive Deluxe model? The Deluxe uses 12-strand rope construction versus this model’s 3-strand, providing better durability, flexibility, and resistance to twisting (hockling). Choose the Deluxe for heavy daily use or when rope handling matters. Choose the Maxima when budget matters more than premium features.

Can this lifeline handle a fall arrest event? Yes — the 10,582-pound tensile strength and 3,600-pound gate strength snap hook exceed OSHA requirements for fall arrest systems. Follow manufacturer guidelines and remove from service immediately if subjected to a fall event.