Direct Tension Indicators Washer

Technical specifications

  • Materials: 50#/45#/40Cr
  • Finish: Zinc Plated/Black/Hot dip galvanized
  • Size: 1/2-1-1/2“

 

FEATURES

 

Direct Tension Indicators Washer

Description:

Size d d1 d2 n h H
  Min Max Max Min 325 Max 325 Min 490 Max 490 Number of Protrusions 325 Number of Protrusions 490 Min 325 Min 490 Max 325 Max 490
1/2 0.523 0.527 0.788 1.167 1.187 1.355 1.375 4 5 0.104 0.104 0.180 0.180
5/8 0.654 0.658 0.956 1.355 1.375 1.605 1.625 4 5 0.126 0.126 0.220 0.220
5/8 0.654 0.658 0.956 - - 1.355 1.375 - 4 - 0.126 - 0.220
3/4 0.786 0.790 1.125 1.605 1.625 1.730 1.750 5 6 0.126 0.142 0.230 0.240
7/8 0.917 0.921 1.294 1.855 1.875 1.980 2.000 5 6 0.142 0.158 0.240 0.260
1 1.048 1.052 1.463 1.980 2.000 2.230 2.250 6 7 0.158 0.158 0.270 0.270
1-1/8 1.179 1.183 1.631 2.230 2.250 2.480 2.500 6 7 0.158 0.158 0.270 0.280
1-1/4 1.311 1.315 1.800 2.480 2.500 2.730 2.750 7 8 0.158 0.158 0.270 0.280
1-3/8 1.442 1.446 1.969 2.730 2.750 2.980 3.000 7 8 0.158 0.158 0.270 0.280
1-1/2 1.573 1.577 2.138 2.980 3.000 3.230 3.250 8 9 0.158 0.158 0.270 0.280