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Ships within 48 hours · Estimated delivery Nov 1 - Nov 6
The sliding rule is etched and coated for rust resistance
Calibration: External calibration / Internal manual calibration
The pack of 8 includes 1 each of yellow
A collection of ten number dice for generating sums and number patterns Color-coded so that each theme or concepts is presented in its own color
Mains powered with adapter supplied (battery power coming soon
OX Trade Level 900mm X100319 The sliding rule is etchedStrong, lightweight aluminium profile with a lifetime vial warranty. 3 solid acrylic UV resistant vials with accuracy of 0. 5mm m. Milled surface on base. Shock absorbing rubber end caps. Size: 900mm. Pack Size: Single.
US$ 2900.00
US$ 11.95