Clear, polished, edges slightly bevelled for refraction or many other experiments. Available in thickness 19 and 25 mm.
|284.03||Triangular block 600,300,900|
|284.04||Triangular block 900, 450|
|284.05||Trapezoidal block with 600 & 450|
Category: Physics & Electronic Laboratory Apparatus
CUBE SET, WOODEN
Side 10, 20, 25 mm.
QUICK LOCK CLAMPS
150 mm. long plated screw to hold up to four pair of single groove casted light alloy aluminium washers, fastened with metal washer and nickel plated wing nut.
GEOMETRICAL INSTRUMENT BOX
Soft wood, contains one each of Divider, Protector, Set square 450 angle, Set square 600 angle, Compass, Rule, Board Cleaner. Each with a finger grip for convenient handling. Packed in a wooden box of size 400 x 240 x 75 mm. width x depth x height, fitted with brass fittings and a handle for carrying.
Light alloy, with single hole to take rods up to 13 mm. diameter.