ERICO CADDY ROD LOCK Strut Nut User Manual
INSTRUCTION SHEET
Number
Profile
Strut Channel
Thickness
slot width*
Load Rating
* ERICO® offers CADDY® ERISTRUT having 14mm slot width.
CADDY® ROD LOCK Strut Nut
3/8", M8, M10
Part Number
Article
Rod Size
Strut Channel
Required strut
CRLSL37EG N/A 3/8" A - Type 12 Ga 9/16" 1,500 lbs
CRLSS37EG N/A 3/8" C - Type 14 Ga 9/16" 900 lbs
1.5 mm 14 mm 3,400 N
CRLSLM8EG 390041 M8 A - Type
2.0 mm 14 mm 4,000 N
2.5 mm 14 mm 4,900 N
1.5 mm 14 mm 3,400 N
CRLSSM8EG 390043 M8 C - Type
2.0 mm 14 mm 4,000 N
2.5 mm 14 mm 4,900 N
1.5 mm 14 mm 3,400 N
CRLSLM10EG 390042 M10 A - Type
2.0 mm 14 mm 4,000 N
2.5 mm 14 mm 6,200 N
1.5 mm 14 mm 3,400 N
CRLSSM10EG 390044 M10 C - Type
2.0 mm 14 mm 4,000 N
2.5 mm 14 mm 6,200 N
Strut Edge Distance Requirement
CRLSSxxEG
CRLSLxxEG
Configuration #1
Rotation Only
WARNING:
ERICO products shall be installed and used only as indicated in ERICO product instruction sheets and training materials. Instruction sheets are available at 1.
www.erico.com and from your ERICO customer service representative.
ERICO products must never be used for a purpose other than the purpose for which they were designed or in a manner that exceeds specified load ratings.2.
All instructions must be completely followed to ensure proper and safe installation and performance. 3.
Improper installation, misuse, misapplication or other failure to completely follow ERICO's instructions and warnings may cause product malfunction, property 4.
damage, serious bodily injury and death.
Products that are manufactured using spring steel components shall be used only in a non-corrosive indoor environment. 5.
All pipe supports, hangers, intermediate components and structural attachments must ONLY be used as described herein and are NEVER to be used for any 6.
other purpose.
NOTE: All load ratings are for static conditions and do not account for dynamic loading such as wind, water or seismic loads, unless otherwise noted.
The customer is responsible for:
a. Conformance to all governing codes.
b. The integrity of structures to which the products are attached, including their capability of safely accepting the loads imposed, as evaluated by a qualified
engineer.
c. Using appropriate industry standard hardware as noted above.
SAFETY INSTRUCTIONS:
All governing codes and regulations and those required by the job site must be observed.
Always use appropriate safety equipment such as eye protection, hard hat, and gloves as appropriate to the application.
Untighten
stem nut
Insert allows for the
Strut Nut to rotate in
the slot of the strut
Min of 1" [25mm] @ both strut ends
Configuration #2
Sliding and Rotation
Remove insert to allow the
Strut Nut to slide and
rotate in the slot of the strut
9/16" or 14mm
Untighten
stem nut
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT:
www.erico.com
CFS500_A
1 OF 2
© 2014 ERICO International Corporation.
INSTRUCTION SHEET
CADDY® ROD LOCK Strut Nut
3/8", M8, M10
Step 1
Install CADDY® ROD LOCK Strut Nut on to strut
Rotate lock nut
counter clockwise
until reaches the fully
extended position
on both sides
Step 2
Strut Nut
with insert
Strut Nut
without Insert
Tighten stem nut to finger tight and then
turn back 1/16 turn (20 degrees)
by hand to allow for free rotation
Step 3
Step 4
Step 4-1:
Tighten lock nut
on both sides
Threaded rod
Push CADDY ROD LOCK to engage threaded rods
Threaded rod
Step 4-3:
Tighten the stem nut to 100 in-lbs [11.3 N-m]
with 14mm wrench
Step 4-2:
Rotate the hex housing to finely tune the strut height
Clockwise = Adjust assembly down
Counter-clockwise = Adjust assembly up
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT:
www.erico.com
CFS500_A
2 OF 2
© 2014 ERICO International Corporation.
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