Self Retracting Devices

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Shop Self-Retracting Devices (SRD's)

We offer only the most reliable self-retracting devices (SRDs) on the market. When you buy retractable lifelines from PowerPak, you'll get safety devices that meet and exceed the standards set by the American National Standards Institute. We offer both Class A and Class B SRDs as governed by ANSI. These lifelines offer better flexibility of movement and are always under tension to rescue you from a fall.

These SRDs are tested for stopping distance, strength under deceleration and other dynamic testing, such as swing distance. They're also scrutinized for their operation under different environmental conditions, such as hot, wet and cold weather. Their retraction ability, locking function and even their smallest hardware components are examined, ensuring that you'll get a functioning, high-quality self-retracting device.

Keep Your Crew Safe From Falls with ARRESTA SRDs

ARRESTA Retractables have high impact strength polymer casings and a unique centrifugal braking system, making them ideal for the toughest tasks. Available in both webbing and galvanized wire, with various combinations of hooks and lengths, ARRESTA has you covered for your SRL needs. All ARRESTA Retractables are supplied with a carabiner and are tested and meet ANZI Z359.14:2014

If you'd like to learn more about SRDs check out our guide on understanding construction worker lifelines.