DBI-Sala  |  SKU: 3101253

3M™ DBI-SALA™ Nano-Lok™ Quick Connect SRL - Web 3101253

$269.05 Regular Price: $398.60

Minimum quantity allowed is .
Maximum quantity allowed is .
The product can be bought in quantity increments of .


  • Brand
  • ANSI Rating
    ANSI Z359.14, ANSI A10.32
  • Country of Origin
    United States
  • Hook Type
  • Length
    6 ft
  • Series
  • Testing & Approvals
    OSHA 1910.66, OSHA 1926.502, Capital Safety Gen. Mfg. Req.
  • Weight Capacity
    420 lbs. (190 kg)


DBI-SALA® brings over 30 configurations of the all new Nano-Lok™ quick connect single-leg SRL. This 6 ft. (1.8m) and 3/4" (19mm) configuration, is constructed with Dyneema® fiber and polyester web lifeline. Self-locking snap hook with automatic opening and closing ensures maximum safety for the worker. The device is extremely lightweight and almost unnoticeable on the back, made with durable housing that provides maximum protection against impact or tough job site conditions. A speed sensing brake system is also included that stops a falling workers within just a few inches. Its smooth operation along with the swiveling anchorage loop ensures ease of movement during work by limiting the twisting of the lifeline. The 3101253 also comes equipped with a built-in external absorption system that normalizes the fall arrest forces, withstanding up to 410 lbs. (190kg) along with a virtual alert to track any incidents of fall. This quick connect SRL also includes RFID tags that provide the option of storing inspection results.

  • Quick connect SRL
  • Single-leg
  • Swiveling snap hook
  • Speed sensing braking
  • External energy absorber
  • Impact indicator
  • 6 ft. length
  • 420 lbs. (190kg) weight capacity
  • i-Safe™ tags
  • Dyneema® fiber and polyester web lifeline
  • Thermoplastic Housing
  • ANSI Z359.14, ANSI A10.32
  • OSHA 1910.66, OSHA 1926.502, Capital Safety Gen. Mfg. Req.

Reviews (9)

Customer Reviews

Based on 9 reviews
William Carpenter
User friendly SRL

Easy to set up and use. Very user friendly.

Exceptional absorption system

Love how this SRL is built in with an external absorption system. Prevents me from shock in case of fall. Great product though.

Jeremiah Freeman
Has excellent working capacity

Weight capacity is quite sizable with excellent working capacity. The braking and retracting mechanism all work as advertised.

Kade Foley
Really worth the price

The speed braking system works as advertised. It's quite light and it doesn't really get in the way while I'm working which makes it worth the price in my book.

Eric Mccarthy
Easy to move around

I have to move around a lot so I like that this provides a lot of mobility. The braking mechanism works really well too.