Super Anchor 1051-SC Stainless HLL Rigging Kit for CRO Anchors

Description

Super Anchor Safety HLL Rigging

1051-SC Stainless Steel HLL Rigging Kit for CRO Anchors

The Super Anchor 1051-SC supplies the factory-specified rigging for CRO anchors built with No. 1093/1093-S 2.0 inch loop tops. Every component matches the 02-2021 CRA HLL Rigging Manual, so the hardware chain (couplers, energy absorber, turnbuckle, thimbles, and clamps) assembles in the engineered order without substitutions.

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What is included: 4 No. 5010-SM O-rings, 1 No. 1058-S stainless turnbuckle with 5/8 x 3 inch bolts, 2 No. 1087-SC absorber couplers with bolts, 2 No. 1086-S couplers with bolts, 1 No. 1065-AS spring energy absorber, 2 No. 1057-S stainless eye thimbles, 6 No. 1056-S stainless cable clamps, and the 4-way top 9/16 x 3 inch bolt. Cable is ordered separately by the foot (No. 1055-SX stainless), cut to your run length. Engineered runs carry 2 workers in fall arrest or 4 in fall restraint per the rigging manual performance specification.

120 ftTypical HLL Run Length30 ftMax Anchor Spacing2 / 4Arrest / Restraint Persons310 lbPer User with Tools1,200 lbAverage Peak Force52 inEA Max Deployment45 ft-lbCable Clamp Torque3/8 in7×19 HLL Cable

Who Needs This Product

This hardware is for crews building engineered horizontal lifelines on Super Anchor CRA and CRO anchor systems: typically a 120 ft run with end anchors, pass-thru intermediates every 20 to 30 ft, and this rigging at the terminations. The system requires design by a qualified or competent person, and Super Anchor plan service and third-party engineering are available. Every worker on the line wears a full body harness with a personal energy absorber or an SRL with an internal absorber.

Features

Factory-specified components

Exactly the parts the 02-2021 rigging manual calls out, in the specified order of assembly.

Spring energy absorber with gauge

The 1065-AS tension indicator gauge closes at approximately 250 to 300 lb of turnbuckle tension, showing correct line tension at a glance.

Stainless couplers

11 gauge 304 stainless coupler links with certified bolts and lock nuts.

Field swage hardware

Eye thimbles and cable clamps build the A-end termination on site with a 45 ft-lb torque specification.

O-ring travel

No. 5010-SM O-rings ride the cable through pass-thru tops so workers never disconnect mid-run.

Turnbuckle tensioning

The included turnbuckle takes out line slack with up to 11 inches of adjustment.

Technical Specifications

Kit	1051-SC Stainless HLL Rigging Kit for CRO Anchors
What Is Included	4 No. 5010-SM O-rings, 1 No. 1058-S stainless turnbuckle with 5/8 x 3 inch bolts, 2 No. 1087-SC absorber couplers with bolts, 2 No. 1086-S couplers with bolts, 1 No. 1065-AS spring energy absorber, 2 No. 1057-S stainless eye thimbles, 6 No. 1056-S stainless cable clamps, and the 4-way top 9/16 x 3 inch bolt
Fits	CRO anchors built with No. 1093/1093-S 2.0 inch loop tops
Cable	Order No. 1055-SX stainless by the foot, cut to length
System Performance	2-person fall arrest or 4-person fall restraint per run; 310 lb per user; 6 ft max free fall; 1,200 lb average peak force
Energy Absorber	1065-AS 304 SST spring type with tension gauge; 52 inch maximum deployment
Run Geometry	Typically 120 ft (130 ft max engineered); anchors 20 to 30 ft on center
Torque Specifications	Cable clamp nuts 45 ft-lb; bolt threads minimum 1/8 inch past lock nuts
Compliance	Components comply with ANSI Z359.1-07 and OSHA 1926.502 per the 02-2021 rigging manual

⚠

Engineered system only. HLL layouts, anchor spacing, and run lengths must be designed by a qualified or competent person, with Super Anchor third-party engineering available. Rig the B-end first, torque cable clamps to 45 ft-lb, and adjust the turnbuckle until the absorber tension gauge deploys fully with no line slack. After any fall, remove the system from service and tag it DO NOT USE.

Compliance Standards

ANSI Z359.1-07 / OSHA 1926.502

All components specified in the 02-2021 HLL Rigging Manual comply per Super Anchor.

Engineered System Basis

HLL runs typically 120 ft (130 ft maximum with third-party engineering) with anchors 20 to 30 ft on center.

2-Person Arrest / 4 Restraint

Per-run performance rating with 310 lb users and 1,200 lb average peak force.

304/316 Stainless Hardware

Couplers in 11 gauge 304 stainless; spring energy absorber in stainless with tension gauge.

Typical Applications

120 ft HLL RunsStandard engineered runs on CRA/CRO anchors.Standing Seam RoofsRigging for 1207 plate anchored systems.Metal BuildingsRidge line lifelines on commercial structures.Coastal SitesStainless hardware for corrosive environments.Multi-Run Systems4-way intersections with T, 90, and 45 degree layouts.Window Washing BuildingsRooftop lifelines beside davit and tie-back systems.Solar FieldsContinuous tie-off along panel rows.Re-RiggingReplacement rigging for existing SAS HLL systems.

Installation Overview

Rigging sequence per the 02-2021 manual (B-end first):

1. Rig the B-end first: factory swaged eye thimble to the coupler narrow end, coupler wide end to the loop top or 4-way with the specified bolts.
2. Feed the cable through all pass-thru tops, installing the 4 No. 5010-SM O-rings on the cable before the clamps.
3. Field swage the A-end: 3 cable clamps on saddles on the live side, 10 inch dead side, clamps at 2.0 and 4.0 inch centers.
4. Attach the A-end coupler, spring energy absorber, and turnbuckle to the end anchor loop top.
5. Tighten clamp bolts alternately with a 3/4 inch socket and torque each nut to 45 ft-lb.
6. Adjust the turnbuckle until the energy absorber tension gauge is fully deployed with no line slack, and confirm 1/8 inch bolt thread penetration everywhere.

Inspection and Retirement

Inspect before installation and each use, with documented annual inspections. Remove the anchor from service when any of the following apply:

• Any component was subjected to a fall; the HLL must be removed from service and tagged DO NOT USE.
• The energy absorber shows deployment or the tension gauge will not close.
• Couplers, turnbuckles, or clamps are bent, cracked, or corroded.
• Cable shows broken wires, kinks, or crushed sections.
• Bolt thread penetration is under 1/8 inch past the lock nut.

Tag anchors removed from service to prevent further use until inspected by a qualified or competent person.

Fall Protection
Distributors, LLC Free Tool · No Signup · OSHA 1926.502 Free Interactive Tool Fall Protection Calculator Pick your system. Run the math. Generate a plan. 1Pick Your SystemDetermine fall restraint vs. fall arrest based on your work surface, edge access, and clearance. 2Run the MathCalculate exact fall clearance required below the work surface for your SRL or lanyard setup. 3Generate a PlanGet a printable OSHA-compliant Fall Protection Plan structured around 29 CFR 1926.502(k). Run the Numbers and Stay Safe Launch the Calculator ›

Frequently Asked Questions

What do I still need to complete the lifeline?Cable, anchors, and design: order No. 1055-SX stainless cable by the foot cut to your run length, CRA or CRO anchors at the ends with pass-thru intermediates every 20 to 30 ft, and a layout by a qualified or competent person. This kit covers the rigging hardware at the terminations.How many workers can use the finished run?2 workers in fall arrest or 4 in fall restraint per run, each at up to 310 lb including tools, with 1,200 lb average peak force and a 6 ft maximum free fall per the rigging manual performance specification. Confirm each component in the system is compatible and rated for the intended use before connecting to it.How do I know the line is tensioned correctly?Adjust the turnbuckle until the 1065-AS spring absorber tension gauge deploys fully with no remaining line slack; the gauge closes at approximately 250 to 300 lb of applied tension. The specifications listed on this page outline the build details you need for your application. Only trained workers should select, install, and use fall protection equipment for its intended application.Galvanized or stainless, which do I need?Galvanized handles standard exterior service at lower cost, and stainless is the choice for coastal, chemical, and wash-down environments or wherever the anchors themselves are stainless. Match the cable: 1055-X galvanized or 1055-SX stainless. The specifications listed on this page outline the build details you need for your application.What is the difference between CRA and CRO kits?The coupler sizing: CRA kits fit the 1-3/8 inch No. 1090 loop tops, and CRO kits fit the 2.0 inch No. 1093 loop tops used on Cal-OSHA pattern anchors. The rest of the rigging chain is the same. Using the product within the limits described on this page helps keep your setup consistent with recognized fall protection practice.Can workers pass the intermediate anchors without unclipping?Yes, the No. 5010-SM O-rings ride the cable through the pass-thru tops, so a worker connected to an O-ring travels the entire run hands-free. Confirm each component in the system is compatible and rated for the intended use before connecting to it. Keep the manufacturer instructions with the equipment so anyone using it can reference the approved procedures.What inspections does the rigging need?Before each use check the absorber gauge, coupler and clamp condition, cable for broken wires or kinks, and bolt thread penetration past lock nuts. Any fall event removes the whole system from service until a qualified or competent person re-certifies it. Inspect it before every use, and retire it right away if you find corrosion, cracks, or bent components.

Super Anchor 1051-SC Submittals and Documentation

CRA HLL Rigging Manual 02-2021 (PDF)Complete rigging procedures, component specifications, torque values, and roof plan examples.CRA Instruction/Specification Manual 01-2023 (PDF)Anchor specifications and installation for the posts this rigging attaches to.Super Anchor Warranty and Compliance Statement (PDF)Manufacturer warranty terms for Super Anchor fall protection equipment.Commercial Catalog Page (PDF)CRO rigging kit components and specifications.

Compatible and Related Products

• Super Anchor 1050-G HLL Rigging Kit. Galvanized rigging kit for CRA loop top anchors.
• Super Anchor 1031-PG Pass-Thru Anchor. HLL intermediate anchor for cable travel.
• Super Anchor 1032-W CRA 12″ Anchor Post. Loop top end anchor post for HLL runs.
• Super Anchor 120 ft Standing Seam HLL Kit. Complete engineered system for standing seam roofs.

Building an Engineered Lifeline?

Send us the roof plan, run lengths, and anchor types and we will spec the kits, cable footage, and anchors so the complete system ships together, based on the delivery location.

Call 863-703-4522 to talk to a fall protection specialist.