121 - England East Coast Flamborough Head to Withernsea
1 × £37.80 119 - Italy West Coast Approaches to Livorno
1 × £37.80 Portland Course Plotter
1 × £20.00 Subtotal: £95.60
£10.00 ex VAT
In Stock200mm set square features protractor markings and compass points with reciprocals in red, the scale is in millimeters.
1 in stock (can be backordered)
Portland Navigational Triangle 200mm
This 200mm set square features protractor markings and compass points with reciprocals in red, the scale is in millimeters. Manufactured from strong acrylic, this instrument is highly durable.
Portland Triangles are often used in pairs to form a parallel rule.
Also a useful training aid for students.
| Weight | 0.92 kg |
|---|---|
| Dimensions | 22 × 23.5 × 1 cm |
The sound and light playing card size flip cards provide a very easy learning platform and are ideal for revision.
Pilot G-Tec C4 0.4mm
Manufactured from solid brass, with non-magnetic triangular stainless steel points.
Used with one hand when measuring the distance between two points on a chart.
Staedtler eraser removes graphite marks from paper, matt drafting film or overhead transparencies virtually residue-free and with only minimal crumbling.
The lights and shapes playing card size flip cards provide a very easy learning platform and are ideal for revision.
