ERICO ROD LOCK Plywood Pre-set Anchor - Manual

Notes:
1. Allowable tension & shear load capacities are calculated using an applied safety factor of 3.0
2. Allowable working load must be the lesser of product allowable tension & shear loads showing above table.
3. NFPA® 13 design requirements are 5 times the weight of the water filled pipe plus 250 lbs.
4. MSS requires the safety factor of 3.5
5. Allowable loads for anchors to resist short term loads such as earthquake or wind may be increased by 33.33% for the duration of the
load where permitted by code.
* Do not use a hot dip galvanized threaded rod.
* For in-door applications only.
Part Number Article Number Rod Size Max. FM® 1951 pipe size
CRLW37EG N/A 3/8"
4" or DN100
CRLWM10EG 390019 M10
CRLW50EG N/A 1/2"
8" or DN200
CRLWM12EG 390020 M12
Allowable Tension & Shear Loads for Threaded Rod*
Threaded rod itself
Steel Type
ASTM®/ISO® Steel
designation
Threaded rod size
Minimum Yield
strength
Minimum Tensile
strength
Allowable Tension
Load
Lbs [kN]
Allowable Shear
Load
Lbs [kN]
Standard Carbon
Steel Rod
A307, Grade C
3/8"
36.0 ksi 58.0 ksi
2,115 [9.5] 1,090 [4.9]
1/2" 3,755 [16.9] 1,940 [8.7]
A36
3/8"
36.0 ksi 58.0 ksi
2,115 [9.5] 1,090 [4.9]
1/2" 3,755 [16.9] 1,940 [8.7]
High Strength
Carbon Steel Rod
A193, Grade B7
3/8"
105.0 ksi 120.0 ksi
4,375 [19.7] 2,255 [10.1]
1/2" 7,775 [35.0] 4,050 [18.2]
Stainless Steel Rod
(SS304/ SS316)
A193, Grade
B8/B8M, Class 1
3/8"
30.0 ksi 75.0 ksi
2,720 [12.1] 1,400 [6.2]
1/2" 4,850 [21.6] 2,500 [11.1]
Europe Steel Rod
ISO 898-1,
Class 4.6
M10
240 MPa 400 MPa
2,350 [10.5] 1,210 [5.4]
M12 3,390 [15.1] 1,745 [7.8]
Product Allowable Tension & Shear Loads with Normal-Weight Concrete (See Notes 1, 2, 3, 4 & 5)
Normal-Weight Concrete having 3,000 psi [20.7 Mpa] minimum compression strength
Threaded Rod Steel
Type
Threaded
rod size
Minimum
Concrete slab
Thickness
Inch [mm]
Minimum Edge
Distance Inch
[mm]
Minimum
Spacing
Inch [mm]
Ultimate
Tension Load
Lbs [kN]
Ultimate
Shear Load
Lbs [kN]
Allowable
Tension Load
Lbs [kN]
Allowable
Shear Load
Lbs [kN]
A307, Grade C
3/8"
3-1/4" [83mm] 6" [152mm] 8" [203mm]
4,220 [18.8] 3,270 [14.6] 1,407 [6.3] 1,090 [4.9]
1/2" 4,820 [21.7] 5,820 [25.9] 1,605 [7.2] 1,940[8.7]
A36
3/8" 4,220 [18.8] 3,270 [14.6] 1,407 [6.3] 1,090 [4.9]
1/2" 4,820 [21.7] 5,820 [25.9] 1,605 [7.2] 1,940[8.7]
A193, Grade B7
3/8" 4,220 [18.8] 5,330 [24.0] 1,407 [6.3] 1,775 [8.0]
1/2" 4,820 [21.7] 7,400 [33.3] 1,605 [7.2] 2,465 [11.1]
A193, Grade
B8/B8M, Class 1
(SS304/ SS316)
3/8" 4,220 [18.8] 4,210 [18.7] 1,407 [6.3] 1,405 [6.2]
1/2" 4,820 [21.7] 7,400 [33.3] 1,605 [7.2] 2,465 [11.1]
Europe ISO Class 4.6
M10 4,220 [18.8] 3,630 [16.2] 1,407 [6.3] 1,210 [5.4]
M12 4,820 [21.7] 5,235 [23.3] 1,605 [7.2] 1,745 [7.8]
TECHNICAL SUPPORT:
www.erico.com CFS479_C
INSTRUCTION SHEET
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© 2013, 2014 ERICO International
Corporation.
CADDY® ROD LOCK Plywood Pre-set Anchor
3/8 inch, 1/2 inch, M10 and M12
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.
ASTM is a registered trademark of American Society for Testing and Materials
FM is a registered certification mark of FM Approvals LLC, LTD
ISO is a registered trademark of International Organization for Standardization
NFPA is a registered trademark of National Fire Protection Association, Inc.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.