CQ-307, Twist Link Chain, Coil Chains, Industrial Chains

CQ-307, Twist Link Chain

• Product Name:
  Twist Link Chain
  
  
• Model Number:
  CQ-307
  
  
• Description:
  The chain is versatile and light weight,twisted and welded.It's applied for various purposes from swing sets,tailgates to farming and boating.Rust resisting.Twisted links make it lying flat.
  Warning:Please don't use them for overhead lifting.
  Material:Low carbon steel
  Finish:Zinc Plated
  

  Trade Size Material Diameter Working Load Limit (MAX.) Breaking Force (Min.)** Nominal Inside Length * Nominal Inside Width* 　 WT Per 100ft kg/100FT ＃ mm in mm lbs kg lbs kN in mm in mm kg 4 3.0 0.120 3.0 195 88 780 3.47 1.09 27.6 0.18 4.56 0.0041 4.53 3 3.4 0.135 3.4 240 109 970 4.31 1.14 28.9 0.21 5.32 0.0056 5.91 2 3.8 0.148 3.8 295 134 1180 5.25 1.15 29.1 0.22 5.58 0.0071 7.44 1 4.1 0.162 4.1 350 159 1405 6.24 1.22 30.9 0.25 6.34 0.0088 8.68 1/0 4.5 0.177 4.5 415 188 1670 7.43 1.22 30.9 0.27 6.85 0.0109 10.75 2/0 4.9 0.192 4.9 495 225 1975 8.78 1.24 31.4 0.29 7.36 0.0133 12.91 3/0 5.3 0.207 5.3 575 261 2300 10.23 1.26 31.9 0.32 8.12 0.0162 15.48 4/0 5.5 0.218 5.5 635 288 2545 11.32 1.34 34.0 0.33 8.32 0.0185 16.58 5/0 6.4 0.250 6.4 835 379 3345 14.86 1.47 37.3 0.38 9.65 0.0279 22.80

  *.Actual inside lengths and width not to vary more than +_5% from nominal dimensions. **.The Minimum Breaking Force loads shall not be used as criteria for service or design purposes

  
  
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