Keyhole Brackets

  • Service Line Keyhole Brackets are used in conjunction with service line slots, which are pre-punched in W-Strap vee’s.
  • The Keyhole Brackets are used for suspension of light mine services using chain.
  • A safety factor of 6:1 has been applied to the failure load on the design.
  • Loads are valid for static loads only with no allowance being made for shock load or vibration.
  • Corrosion protection may be provided by hot dip galvanizing. 

 
Notes

For details of Keyhole Brackets, load limitations and other factors please contact DSI Mining Products. 

 

 Screen Hangers

  • Save on unnecessary additional bolting just to hang screen.
  • Quick, easy screen positioning.
  • Squeeze them shut.

 

Railbolt

  • C-1060 Steel
  • Pipe: 3/4" SCH: 40