Super Anchor Safety 3-Strand Value Lifeline

The Super Anchor 4020 series is a 5/8" diameter, 3-strand Poly-Dac value vertical lifeline designed for fall arrest and vertical tie-off applications. It comes terminated with a double-locking Z359-rated snaphook and is available in multiple lengths (25, 30, 50, 75, 100 ft) to suit various jobsite heights. With a high tensile strength (approximately 9,300 lb) the 4020 lifeline balances strength and flexibility for everyday vertical fall protection use.

Key Features

• 5/8 inch diameter 3-strand Poly-Dac rope
• Double-locking Z359 snaphook termination
• Multiple length options (25, 30, 50, 75, 100 ft)
• Meets or exceeds OSHA, ANSI, and CSA vertical lifeline standards
• Suitable for vertical fall protection and rope grab systems

• Rope diameter: 5/8 in
• Construction: 3-strand Poly-Dac
• Minimum tensile strength: ~9,300 lb
• Termination: Swaged Z359 snaphook (gate strength 3,600 lb)
• Application: Vertical lifeline / fall arrest / rope-grab systems
• Compliance: OSHA 1926.502, ANSI Z359.1-07, CSA Z259.2.5

Length options (SKU • Length • UPC)

• 4020-25 • 25 ft • UPC 786158402001
• 4020-30 • 30 ft • UPC 786158402056
• 4020-50 • 50 ft • UPC 786158402025
• 4020-75 • 75 ft • UPC 786158402032
• 4020-75 • 75 ft • UPC 786158402049

• Choose the appropriate length of lifeline based on working height.
• Secure the upper end of lifeline to a certified anchor point.
• Attach the snaphook to the anchor and ensure it is locked.
• Connect your rope grab or lifeline device to the rope.
• Inspect rope and terminations for wear before each use.

Q: What rope material is used in 4020 lifelines?
A: The rope is 3-strand Poly-Dac.

Q: What is the tensile strength?
A: Approximately 9,300 lb.

Q: What is the gate strength of the snaphook?
A: 3,600 lb.

Q: In what lengths is the 4020 series available?
A: Available in 25 ft, 30 ft, 50 ft, 75 ft, and 100 ft.

Q: What standards does it meet?
A: It meets or exceeds OSHA 1926.502, ANSI Z359.1-07, and CSA Z259.2.5.