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WARNING

Read This Instruction Manual Carefully 

Before Using This Equipment.

User Instructions must always be available to the user and are not to 

be removed except by the user of this equipment. For proper use, see 

supervisor, User Instructions, or contact the manufacturer.

Compliant fall protection and emergency rescue systems help prevent 

serious injury during fall arrest.  Users and purchasers of this equipment 

must read and understand the User Instructions provided for correct use 

and care of this product. All users of this equipment must understand the 

instructions, operation, limitations and consequences of improper use 

of this equipment and be properly trained prior to use per OSHA 29 CFR 

1910.66 and 1926.503 or applicable local standards.  

Misuse or failure to follow warnings and instructions may result in 

serious personal injury or death. 

PURPOSE

The COM345K and STM585K are anchorage connectors designed to 

function as an interface between the anchorage and a fall protection, 

work positioning, rope access, or rescue system for the purpose of 

coupling the system to the anchorage. Any references to “anchorage 

connector” in this manual include, and apply to, the COM345K and 

STM585K used with 5,000-lbf anchorage connectors.

COMPATIBILITY LIMITATIONS

All anchor connectors must only be coupled to compatible connectors.  

OSHA 29 CFR 1926.502 prohibits snaphooks from being engaged to 

certain objects unless two requirements are met: it must be a locking 

type snaphook, and it must be “designed for” making such a connection.  

“Designed for” means that the manufacturer of the snaphook specifically 

designed the snaphook to be used to connect to the equipment listed.  

The following connections must be avoided, because they can result in 

rollout* when a nonlocking snaphook is used:

 

• Direct connection of a snaphook to horizontal lifeline.

 

• Two (or more) snaphooks connected to one D-ring.

 

• Two snaphooks connected to each other.

 

• A snaphook connected back on its integral lanyard.

 

• A snaphook connected to a webbing loop or webbing  

 

  lanyard.

 

• Improper dimensions of the D-ring, rebar, or other    

 

  connection point in relation to the snaphook dimensions

 

  that would allow the snaphook keeper to be depressed by a  

 

  turning motion of the snaphook.

*Rollout: A process by which a snaphook or carabiner unintentionally 

disengages from another connector or object to which it is coupled. 

(ANSI Z359.0-2007)

MAINTENANCE, CLEANING AND STORAGE

Cleaning periodically will prolong the life and proper functioning of the 

product. The frequency of cleaning should be determined by inspection 

and by severity of the environment. Clean with compressed air and/or a 

stiff brush using plain water or a mild soap and water solution. Do not use 

any corrosive chemicals that could damage the product. Wipe all surfaces 

with a clean, dry cloth and hang to dry, or use compressed air. When not 

in use, store anchorage connectors in a cool, dry, clean environment, out 

of direct sunlight and free of corrosive or other degrading elements.

USE REQUIREMENTS

1.      A user must be of sound mind and body to properly and safely

         use this equipment in normal and emergency situations. Users  

         must have a physician ensure they are clear of any medical    

         conditions that may affect the proper and safe use of this equipment  

         in normal and emergency situations.

2.      Before using a personal fall arrest system, user must be trained in  

          accordance with the requirements of OSHA 29 CFR 1910.66 in the  

          safe use of the system and its components.

3.      Use only with ANSI/OSHA compliant personal fall arrest or restraint  

          systems. The anchorage must have the strength capable of    

          supporting a static load, applied in the directions permitted by the  

          system, of at least 5,000-lbf (22.2 kN) in the absence of certification.

4.       The user shall be equipped with a means of limiting the maximum  

          dynamic forces exerted on the user during the arrest of a fall to a  

          maximum of 8kN (1800-lbf).

5.      Use of this product must be approved by an engineer or other  

          qualified person to be compatible with any and all structural &  

          operational characteristics of the selected installation location and  

          system to be connected to this anchorage connector.

 

6.      The anchorage connector must be inspected prior to each use for  

         wear, damage, and other deterioration. If defective components are  

          found the anchorage connector must be immediately 

          removed from service, in accordance with requirements of OSHA 29  

          CFR 1910.66 and 1926.502.

7.      The complete fall protection system must be planned (including all  

         components, calculating fall clearance, and swing fall) before using.

8.      A rescue plan, and the means at hand to implement it, must be in    

         place that provides the prompt rescue of users in the event of a fall,  

         or assures that users are able to rescue themselves.

9.      After a fall occurs, anchorage connector must be removed from  

         service and destroyed immediately.

USE LIMITATIONS: 

The anchorage connector shall not be used outside its 

limitations, or for any purpose other than that for which it is intended.

1.      The anchorage connector is designed for single user, with a            

          capacity up to 310 lbs (140 kg) including clothing, tools, etc. 

2.      The anchorage connector may only be loaded in acceptable  

         directions shown in the 

LOADING CONDITIONS DIAGRAM

3.      The anchorage connector is designed to be used in temperatures  

         ranging from -40ºF to +130ºF (-40°C to +54°C).

4.      Do not expose the anchorage connector to chemicals or harsh  

          solutions which may have a harmful effect.

5.      Do not alter or modify this product in any way.

6.      Caution must be taken when using any component of a fall   

          protection, work positioning, rope access, or rescue system near  

          moving machinery, electrical hazards, sharp edges, or abrasive  

          surfaces, as contact may cause equipment failure, personal injury,  

          or death.

7.      Do not use/install equipment without proper training by a 

          “competent person” as defined by OSHA 29 CFR 1926.32(f).

8.      Do not remove the labeling from this product.

9.      Additional requirements and limitations may apply depending on  

          anchorage type and fastening option utilized for installation. All  

          placements must be approved by an engineer or other  

          qualified person. 

10.    “This anchorage connector should not be used as part of a

          horizontal lifeline system that has not been designed and or              

          approved to be used with 5,000-lbf anchorage connectors”.

WARNING: It is essential to the safety of the end user that the seller 

of this device include all instructions pertaining to the proper use, 

maintenance and inspection of the device in the language of the 

country in which the product is to be sold.

- Use a proper drill & bit for concrete. (SDS drill bit)

- Drill a .5” (13mm) hole no less than 4.5” (114mm) deep      

and 8” (203mm) away from any edge.

- Hole must be straight & perpendicular to surface.

- Hole must be free of debris.

- Concrete strength must be at least 3000psi (20.7MPa)    

   and no less than 7” (178mm) thick.

7”

(178mm)

min

drill .5” (13mm)Ø 8” (203mm)

min from an

y edge

Torque:

40 ft-lbs

(54Nm)

Embedment Depth

4” min (101mm)

+

3.75” (96mm) min

Embedment Depth

LOADING CONDITIONS DIAGRAM

LOAD

ACCEPTABLE

ACCEPTABLE

IMPROPER

ACCEPTABLE

LOAD

LOAD

LOAD

CONCRETE MOUNTING: COM345K

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