FallTech 9' FT-X Web Class 1 SRL-P, Single-Leg
The 84709 9 ft FT-X Web Class 1 SRL-P, Single-Leg is a 9' personal self-retracting device with a revolutionary, segment-leading lightweight design at 3.4 lb. The Dyneema web lifeline pays out and retracts as you move and locks to arrest a fall quickly, and the aluminum dorsal connector attaches to the harness with a push-button motion and clear visual confirmation.
It is certified to ANSI Z359.14-2021 as a Class 1 SRL-P, for one worker from 130 to 310 lb under ANSI and up to 420 lb under OSHA. The light green housing denotes Class 1 certified performance for anchoring at or above the D-ring. Choose the hook configuration for your anchorage.

Who Needs This Product
This product is a personal self-retracting device (SRL-P), the connecting component of a personal fall arrest system. A worker wears the SRD on the harness dorsal and the retractable web lifeline pays out and retracts, locking to arrest a fall. Class 1 devices anchor at or above the D-ring, away from edge exposure. You still need a certified full-body harness and a rated anchorage.
Features
Segment-leading lightweight design
At 3.4 lb, the 84709 reduces size and weight without sacrificing quality or durability.
Dyneema web lifeline
High-strength and lightweight 9' Dyneema/polyester webbing with a 4,500 lb minimum strength.
Push-button dorsal connector
The unique aluminum dorsal connector offers a streamlined attachment with clear visual confirmation.
Reduced nuisance lockups
An advanced internal mechanism reduces unintentional lockups for smooth, natural movement.
High-mounted shock pack
The energy absorber sits high and close along the back for greater comfort and balance.
Built-in clearance charts
Fall clearance charts inside the energy absorber cover offer quick, accessible safety reference.
Class 1 SRL-P for at-or-above D-ring anchorage. Anchor at or above the harness D-ring, away from leading edge exposure; use a Class 2 device for foot-level or edge tie-off. The maximum arrest distance is 42 inches, which is one part of your Minimum Required Fall Clearance (MRFC). Confirm required fall clearance and swing-fall with the Fall Protection Calculator below.
Compliance Standards
ANSI Z359.14-2021
Self-retracting device standard, Class 1 SRL-P, documented in declaration D1001089.
OSHA 29 CFR 1926.502
Federal construction fall protection requirements.
OSHA 1910.140
General industry personal fall protection systems.
ANSI capacity
130 to 310 lb ANSI; 130 to 420 lb OSHA.
Typical Applications
How to Use
Follow the FallTech instruction manual (MSRD42). The sequence below is an overview only.
- Inspect. Check the lifeline, retraction, lock, housing, dorsal connector, and hook before each use.
- Mount the SRD. Attach the aluminum dorsal connector to the harness dorsal D-ring until it clicks and shows engaged.
- Connect the lifeline. Attach the snap hook or rebar hook to a rated anchor at or above the D-ring.
- Check the lock. Pull the lifeline sharply to confirm it locks, then let it retract smoothly.
- Confirm clearance. Verify required fall clearance and swing-fall with the calculator below.
Inspection and Retirement
Inspect before each use, with a documented competent-person inspection at least annually. Remove the SRD from service for any of the conditions below.
- Lifeline: cuts, fraying, burns, chemical damage.
- Retraction and lock: a lifeline that will not retract or lock on a sharp pull.
- Energy absorber: a deployed or torn tear-away cover.
- Housing, dorsal connector, and hardware: cracks, deformation, or corrosion.
- Connectors and hooks: bent gates, corrosion, or gates that will not lock.
- Labels: illegible or missing markings.
Remove the SRD from service immediately after any fall-arrest event, and destroy retired equipment so it cannot return to service.
Technical Specifications
| Type | 9' FT-X Web Class 1 personal SRL-P (single-leg) |
|---|---|
| Standard | ANSI Z359.14-2021, Class 1 SRL-P |
| Lifeline | 9' Dyneema/polyester blend web; 4,500 lb minimum |
| Connector configurations | 84709SP1 steel snap hook; 84709SP3 steel rebar hook; 84709SP5 aluminum rebar hook |
| Dorsal connector | Aluminum alloy; 3,600 lb minimum |
| Unit weight | 3.4 lb (1.6 kg) |
| Static strength | 3,600 lb minimum |
| Average arrest force | 1,350 lb maximum |
| Maximum arrest force | 1,800 lb |
| Maximum arrest distance | 42 in |
| Capacity | 130 to 310 lb ANSI; 130 to 420 lb OSHA |
| Standards | ANSI Z359.14-2021; OSHA 1926.502 and 1910.140 |
| Warranty | FallTech 2-year limited warranty against defects in materials and workmanship |
Frequently Asked Questions
FallTech 84709 Submittals and Documentation
84709 Instruction Manual (PDF)FT-X Web SRL-P manual (MSRD42): use, capacity, arrest distance, and inspection. 84709 Declaration of Conformity (PDF)Certification to ANSI Z359.14-2021 under declaration D1001089 (84709SP1, SP3, SP5). 84709 Spec Sheet (PDF)One-page specifications and compliance summary. FT-X 9 Web Brochure (PDF)Family overview of the FT-X Web Class 1 SRL-P line. FT-X 9 Web Sell Sheet (PDF)Quick reference for the FT-X 9 web family.Related Products
- FallTech 84709 FT-X Web SRL-P, Twin-Leg. The twin-leg version for 100 percent tie-off.
- FallTech 84711 11 ft FT-X Web SRL. The 11 ft FT-X web SRL for overhead anchorage.
- FallTech 84108 FT-X EdgeCore LE SRL. The Class 2 leading-edge version for foot-level tie-off.
Specifying SRL-Ps for Your Crew?
The right SRL-P depends on the anchor position, the edge exposure, the connectors, and the fall clearance below. Confirm your application with us and we will help you pick the leg count and hook configuration.
Call 863-703-4522 to talk to a fall protection specialist.
