Helix Plastic 45 degree set squares, mm markings- 21 & 31 cm options

Helix Plastic 45 degree set squares, mm markings- 21 & 31 cm options

  • £1.55
  • Save £0


Transparent blue plastic set squares in 45 degree with inking edge and millimetre markings directly at the edge on one side only.

The dimension in the product option refers to longest edge of the 45 degree squares.