U Bolt

The U-Bolt Connection serves all industrial sectors requiring quality bent, threaded and machined bolts. Rigorous quality control procedures are used throughout the plant. We leave nothing to chance. Our customers expect and get, quality - everytime.

1. High Quality: grade 8.8, 10.9 and 12.9

2. Material: 45# steel,40Cr steel, 35CrMo steel.  

Cr = Chrome     Mo =  Molybdenum 

45# steel = SAE1045 steel = CK45 steel

40Cr steel = SAE 5140 steel

40Cr steel with heat treatment is grade 10.9

35CrMo steel with heat treatment is grade 12.9

3. Finishing: bake paint, oxide paint, zinc plated, phosphate, electrophoresis,dacromet, etc.

4. Inner packing: Each U bolt with one plastic bag and 4-6pcs in one carton box
  Outer packing:Standard neutral carton box fastened with pallet

  G.W.: 25 - 32kg/box