Dyneema - Synthetic Steel Rope 4.5mm x 200m


  • Model: DYN-4.5--600
  • Shipping Weight: 20lbs

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Dyneema is a torque-free 12-strand single braid that yields the maximum in strength-to-weight ratio and, size for size, is the same strength as steel—yet it floats. Dyneema outlasts wire 3:1, making it an excellent wire rope replacement. It has extremely low stretch and superior flex fatigue and wear resistance. Samthane coating enhances that already high abrasion and cut resistance.

We use this Dyneema rope for our FlyLine cablecam systems.

Fiber: 12-Strand single-braid construction of 100% Dyneema® SK-75 fiber with Samthane coating.
Standard Color: Black
Class 2 12-Strand splice
Size for size, the same strength as steel
Extremely low stretch
Superior wear and flex fatigue
Torque free
UV stabilized
Easily spliced
Wire replacement
Durable-outlasts wire
Similar elastic elongation to wire rope
Easily inspected or field spliced

Specific Gravity - 0.98

Elastic Elongation @ % break strength
10%  -  0.46%
20%  -  0.7%
30%  -  0.96%

Rope stabilized from 200D2. Ropes cycled 50 times at each percent of average break strength.

This item is for a 185 meter (620') roll of 12 strand, 4.5mm Dyneema rope, silver/charcoal in color.



Diameter 4.5mm
Breaking Strength 4,900 lbs (2,220 kg)
Max Winch Rating 3,000 lbs (1,360 kg)
Material AmSteel®-Blue Dyneema SK75 synthetic fiber


  • Made with genuine Dyneema synthetic rope
  • 85% lighter than steel wire cable
  • 30% higher breaking strength than steel wire cable
  • Safer. Won't snapback in the event of breakage
  • Torque-free
  • Easy to handle
  • Floats in water
  • Made in the USA

This product was added to our catalog on Tuesday 18 June, 2013.