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DBI-SALA Self Retracting Lifeline: Harness Steel Swivel Snap Hook, 50 ft Line - Mounted SRLs for Rescue
DBI-SALAMounted SRLs for Rescue

DBI-SALA Self Retracting Lifeline: Harness Steel Swivel Snap Hook, 50 ft Line

The DBI-SALA Ultra-Lok(TM) Self Retracting Lifeline is a mounted SRL for rescue, featuring a 50 ft stainless steel lifeline with a 310 lb capacity and a harness steel swivel snap hook. Designed for overhead-only…

SKU 3G-OTH-551744

Brand
DBI-SALA
Item
Self Retracting Lifeline: Harness Steel Swivel Snap Hook, 50 ft Line
Category
Mounted SRLs for Rescue
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Technical Specifications

DBI-SALA
Manufacturer Part Number
3503889
Series
Ultra-Lok(TM)
Line
50 ft
Capacity
310 lb
RFID Equipped
Yes
Lifeline Material
Stainless Steel
Anchoring Location
Overhead Only
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DBI-SALA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DBI-SALA Ultra-Lok(TM) Self Retracting Lifeline is a mounted SRL for rescue, featuring a 50 ft stainless steel lifeline with a 310 lb capacity and a harness steel swivel snap hook. Designed for overhead-only anchoring, this RFID-equipped unit (MPN 3503889) provides a reliable fall-arrest solution from the trusted DBI-SALA brand.

Frequently Asked Questions

What is the DBI-SALA Ultra-Lok Self Retracting Lifeline used for?

The DBI-SALA Ultra-Lok Self Retracting Lifeline is a mounted SRL for rescue and fall arrest. It is designed for overhead-only anchoring, providing a 50 ft stainless steel lifeline with a 310 lb capacity to protect workers at height in industrial and construction environments.

What are the specifications of the DBI-SALA 3503889?

The DBI-SALA 3503889 Ultra-Lok Self Retracting Lifeline has a 50 ft stainless steel lifeline, 310 lb capacity, and a harness steel swivel snap hook. It is RFID-equipped, requires overhead-only anchoring, and is part of the Ultra-Lok series from DBI-SALA.

Where to buy the DBI-SALA Ultra-Lok Self Retracting Lifeline worldwide?

3G Electric supplies the DBI-SALA Ultra-Lok Self Retracting Lifeline (MPN 3503889) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the DBI-SALA Ultra-Lok Self Retracting Lifeline?

Install the DBI-SALA Ultra-Lok Self Retracting Lifeline only at an overhead anchorage point rated for the load. Follow the manufacturer's manual for proper mounting and ensure the swivel snap hook is securely attached to the harness. Regular inspection per ANSI/OSHA standards is required.

DBI-SALA Products

3G Electric supplies DBI-SALA mounted srls for rescue. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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DBI-SALA Self Retracting Lifeline: Steel Carabiner Anchor, Harness Steel Swivel Snap Hook (MPN 3503886). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Steel; Series: Ultra-Lok(TM); Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only.
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DBI-SALA Self Retracting Lifeline: Steel Carabiner Anchor, Harness Steel Swivel Snap Hook (MPN 3503886). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Steel; Series: Ultra-Lok(TM); Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only.
DBI-SALA Self-Retracting Lifeline: Carabiner Anchor, Harness Swivel Snap Hook, 3 Legs, 1/4 in Line (MPN 3400165). Key specifications — Brand: DBI-SALA; ANSI SRL Class (2021): Class 1; RFID Equipped: Yes; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
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DBI-SALA Self-Retracting Lifeline: Carabiner Anchor, Harness Swivel Snap Hook, 3 Legs, 1/4 in Line (MPN 3400165). Key specifications — Brand: DBI-SALA; ANSI SRL Class (2021): Class 1; RFID Equipped: Yes; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
DBI-SALA Self-Retracting Lifeline: Carabiner Anchor, Harness Swivel Snap Hook, 3 Legs, 1/4 in Line (MPN 3400162). Key specifications — Brand: DBI-SALA; ANSI SRL Class (2021): Class 1; RFID Equipped: Yes; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
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DBI-SALA Self-Retracting Lifeline: Carabiner Anchor, Harness Swivel Snap Hook, 3 Legs, 1/4 in Line (MPN 3400162). Key specifications — Brand: DBI-SALA; ANSI SRL Class (2021): Class 1; RFID Equipped: Yes; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
DBI-SALA Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, Harness Swivel Snap Hook (MPN 3400173). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Stainless Steel; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
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DBI-SALA Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, Harness Swivel Snap Hook (MPN 3400173). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Stainless Steel; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
DBI-SALA Self Retracting Lifeline: Harness Stainless Steel Swivel Snap Hook, 50 ft Line, Ultra-Lok™ (MPN 3503888). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Steel; Series: Ultra-Lok(TM); Anchoring Location: Overhead Only.
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DBI-SALA Self Retracting Lifeline: Harness Stainless Steel Swivel Snap Hook, 50 ft Line, Ultra-Lok™ (MPN 3503888). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Steel; Series: Ultra-Lok(TM); Anchoring Location: Overhead Only.
DBI-SALA Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, Harness Swivel Snap Hook (MPN 3400172). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Stainless Steel; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
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DBI-SALA Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, Harness Swivel Snap Hook (MPN 3400172). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Stainless Steel; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
DBI-SALA Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, Harness Swivel Snap Hook (MPN 3400170). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Stainless Steel; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
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DBI-SALA Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, Harness Swivel Snap Hook (MPN 3400170). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Stainless Steel; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
DBI-SALA Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, Harness Swivel Snap Hook (MPN 3400167). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Stainless Steel; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.
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DBI-SALA Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, Harness Swivel Snap Hook (MPN 3400167). Key specifications — Brand: DBI-SALA; RFID Equipped: Yes; Lifeline Material: Stainless Steel; Series: Sealed-Blok; Sealed: Yes; Anchorage End Connection Type: Carabiner; Anchoring Location: Overhead Only; Sealed Subhead: Sealed.