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C-Thru Professional Triangles

The professional series are crafted of smoke tinted transparent sturdy acrylic that resists scratches and breakage. Features an inking edge and the double bevel cut-out center to provide for easy pick up.

Note: The C-Thru ruler company was recently acquired by Wescott and as such the products your receive may be labeled with either the Wescott or C-Thru brand name while this transition of ownership is completed.


C-Thru Professional Triangles 30/60 10 in (25cm)

C-Thru Professional Triangles 30/60 10 in (25cm)


$5.23  $4.71
Save: 10% off




C-Thru Professional Triangles 30/60 12 in (30cm)

C-Thru Professional Triangles 30/60 12 in (30cm)


$6.21  $5.59
Save: 10% off




C-Thru Professional Triangles 30/60 14 in (35cm)

C-Thru Professional Triangles 30/60 14 in (35cm)


$14.70  $13.23
Save: 10% off




C-Thru Professional Triangles 30/60 16 in (40cm)

C-Thru Professional Triangles 30/60 16 in (40cm)


$18.94  $17.05
Save: 10% off




C-Thru Professional Triangles 30/60 18 in (45cm)

C-Thru Professional Triangles 30/60 18 in (45cm)


$22.30  $20.07
Save: 10% off




C-Thru Professional Triangles 30/60 6 in (15cm)

C-Thru Professional Triangles 30/60 6 in (15cm)


$3.05  $2.75
Save: 10% off




C-Thru Professional Triangles 30/60 8 in (20cm)

C-Thru Professional Triangles 30/60 8 in (20cm)


$4.30  $3.87
Save: 10% off




C-Thru Professional Triangles 45/90 10 in (25cm)

C-Thru Professional Triangles 45/90 10 in (25cm)


$7.04  $6.34
Save: 10% off




C-Thru Professional Triangles 45/90 12 in (30cm)

C-Thru Professional Triangles 45/90 12 in (30cm)


$7.95  $7.16
Save: 10% off