TC Bolts Shear Wrenches

 

The Tension Contol bolting system has quickly become the worlds most widely used method of tensioning high strength structural bolts. The ease of use and economic benefits have provided tens of thousands of projects with consistent, reliable, and economical steel connections.

The TC bolt is formally recognized by the AISC (American Institute of Steel Construction) and the RCSC (Research Council on Structural Connections) as an approved installation method.

Key features of the Tension Control assembly include;

  • Cost effective, one operator, single sided installation
  • Lightweight, non-impacting installation tools
  • Visual inspection
  • Pre-certified, matched and tested assemblies
  • Reliable and efficient bolt tensioning
  • Bolt tension is not dependent on operator skill or tool settings

Our Tension Control assemblies are manufactured and tested to ASTM F1852 (A325TC) and F2280 (A490TC) specifications. Available in sizes from 5/8" through 1-1/8" diameter, and lengths up to 9".

Nominal Diameter, Inches
F1852 (A325TC)
F2280 (A490TC)
Min Tension
Min Tensile
Min Tension
Min Tensile
5/8"-11       0.625
19,950
27,100
25,200
33,900
3/4"-10       0.750
29,400
40,100
36,750
50,100
7/8"-9         0.875
40,950
55,450
51,450
69,300
1"-8            1.000
53,550
72,700
67,200
90,900
1 1/8"-7     1.125
58,800
80,100
84,000
114,450
3500 W. Hwy. 13 • Burnsville, MN 55337-1795 • 952-890-7700 • 800-872-2658 • sales@lejeunebolt.com
© 2005 LeJeune Bolt Company