Images and designs are protected by copyright. © National Safety Signs Confined space Permit Only sign D1037From: $3.51 Material Choose an option.55mm Steel1.6mm AluminiumCorflutePolypropyleneVinyl Sticker Select Size Choose an option110mm x 75mm150mm x 110mm225mm x 150mm300mm x 225mm450mm x 300mm600mm x 450mm900mm x 600mm Quantity Choose an optionSingle10 Pack20 Pack50 Pack100 PackClear *Select Reflective NoneClass 2 Reflective (Similar to Car Number Plates)Class 1 Reflective (High Prismatic Road Reflective)Luminous Material (Glow in the Dark, Emergency signs, NOT Road Signage) Protective Overlaminate *Material Choose an option.55mm Steel1.6mm AluminiumCorflutePolypropyleneVinyl Sticker *Select Size Choose an option110mm x 75mm150mm x 110mm225mm x 150mm300mm x 225mm450mm x 300mm600mm x 450mm900mm x 600mm *Quantity Choose an optionSingle10 Pack20 Pack50 Pack100 Pack Reset Options Have Additional Instructions? Confined space Permit Only sign D1037 quantity Add to cart or quote Related products Keep out No access sign D10106 From: $8.71 Add to cart or quote High Voltage D10215 From: $8.71 Add to cart or quote Keep clear D1099 From: $8.71 Add to cart or quote Electric Fence D10186 From: $8.71 Add to cart or quote