Images and designs are protected by copyright. © National Safety Signs Forklifts in Use Proceed when Authorised Sign W30302From: $8.71 Select Size Choose an option225mm x 150mm300mm x 225mm450mm x 300mm600mm x 450mm900mm x 600mm Material Choose an option.55mm Steel1.6mm AluminiumCorflutePolypropyleneVinyl StickerClear *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 *Select Size Choose an option225mm x 150mm300mm x 225mm450mm x 300mm600mm x 450mm900mm x 600mm *Material Choose an option.55mm Steel1.6mm AluminiumCorflutePolypropyleneVinyl Sticker Reset Options Have Additional Instructions? Forklifts in Use Proceed when Authorised Sign W30302 quantity Add to cart or quote Related products Back in Slowly sign W3001 From: $8.71 Add to cart or quote Chock Wheels W3007 From: $8.71 Add to cart or quote Watch your step W3036 From: $8.71 Add to cart or quote Boiling Water W3004 From: $3.51 Add to cart or quote