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