Modular Support Systems Technical Supplement Guide
2.0 PRODUCTIVITY COMPONENTS MH-EMTV STRUT CLAMPS — EMT TOP SCREW
Product Features
• Pre-assembled out of box
• Tightening screw on top for easy access
• Sized for electrical metal tubing ( EMT )
• Manufacturers Standardization Society MSS-SP-58 ( Type 1 )
Scan for CSA approval documentation
301579
Material Specifications
Material Finish Approvals / Listings
Carbon steel Electro-galvanized
CSA Group ( Hardware for the support of conduit , tubing , and cable )
Load 1
Load 2
Load 3
Technical Information
Description
Bolt Diameter x Length ( in )
Box Qty .
Wrench Size ( in )
Required Installation Torque ( ft-lb )
A Dimension ( in )
B Dimension ( in )
C Dimension ( in )
D Dimension ( in )
Allowable Load 1 ( lb )
Allowable Load 2 ( lb )
Allowable Load 3
( lb ) Item No .
MH-EMTV 1 / 2 " PG 1 / 4 " -20 UNC x 7 / 8 100 3 / 8 " 2 1 / 2 1 3 / 4 " 2 1 / 2 " 9 / 16 " 1 / 8 " 200 50 30 2008827 MH-EMTV 3 / 4 " PG 1 / 4 " -20 UNC x 7 / 8 100 3 / 8 " 2 1 / 2 2 " 11 / 16 " 1 / 2 " 1 5 / 16 " 200 50 30 2008828 MH-EMTV 1 " PG 1 / 4 " -20 UNC x 7 / 8 50 3 / 8 " 2 1 / 2 2 3 / 8 " 11 / 16 " 1 / 2 " 1 1 / 2 " 200 75 40 2008829 MH-EMTV 1-1 / 4 " PG 1 / 4 " -20 UNC x 7 / 8 50 3 / 8 " 2 1 / 2 2 5 / 8 " 3 / 4 " 9 / 16 " 1 7 / 8 " 200 75 40 2008830 MH-EMTV 1-1 / 2 " PG 1 / 4 " -20 UNC x 7 / 8 50 3 / 8 " 2 1 / 2 2 7 / 8 " 3 / 4 " 9 / 16 " 2 1 / 8 " 200 75 40 2008831 MH-EMTV 2 " PG 1 / 4 " -20 UNC x 1 25 3 / 8 " 2 1 / 2 3 5 / 16 " 7 / 8 " 11 / 16 " 2 1 / 2 " 200 75 50 2008832 MH-EMTV 2 " FLEX 1 / 4 " -20 UNC x 7 / 8 25 3 / 8 " 2 1 / 2 3 9 / 16 " 4 5 / 16 " 9 / 16 " 2 3 / 4 " 200 75 50 2016764 MH-EMTV 2-1 / 2 " PG 1 / 4 " -20 UNC x 1 25 3 / 8 " 2 1 / 2 4 3 / 8 " 5 3 / 16 " 5 / 8 " 3 5 / 16 " 350 75 50 2008833 MH-EMTV 3 " PG 1 / 4 " -20 UNC x 1 10 3 / 8 " 2 1 / 2 4 7 / 8 " 5 11 / 16 " 5 / 8 " 3 15 / 16 " 350 75 50 2008834 MH-EMTV 4 " PG 1 / 4 " -20 UNC x 1 10 3 / 8 " 2 1 / 2 5 13 / 16 " 6 5 / 8 " 5 / 8 " 4 15 / 16 " 350 75 50 2008835 Safety factor available upon request .
INSTALLATION INSTRUCTIONS
Installation instructions for use ( IFU ) are included with each product package . They can also be viewed or downloaded online at www . hilti . com . Because of the possibility of changes , always verify that downloaded IFU are current when used . Proper installation is critical to achieve full performance . Training is available on request . Contact Hilti Technical Services for applications and conditions not addressed in the IFU .
10 2022