Subtotal: £5.00
Portland Navigational Triangle 200mm
£6.99 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)
Description
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.
Additional information
Weight | 0.92 kg |
---|---|
Dimensions | 22 × 23.5 × 1 cm |
Related Products
-
IALA Buoyage System Flip Cards “A”
0 out of 5(0)The IALA region A playing card size flip cards provide a very easy learning platform and are ideal for swatting up on your buoyage.
£10.00 ex VAT -
Chinagraph Pencil
0 out of 5(0)Ideal tool for users in industry and trade For use on almost all surfaces, e.g. glass, leather, textiles, stone, metal, wood and plastic.
£0.75 ex VAT -
Eraser
0 out of 5(0)Staedtler eraser removes graphite marks from paper, matt drafting film or overhead transparencies virtually residue-free and with only minimal crumbling.
£0.85 ex VAT -
Morse Code Flip Cards
0 out of 5(0)36 cards showing the Morse symbol, both letters and numerals, with the back of the card giving the meaning.
£10.00 ex VAT -
Rule of the Road Flip Cards
0 out of 5(0)Each card shows a flag of the International Code in colour on the face, with the signal letter or number and the meaning of the signal flag on the reverse.
£10.00 ex VAT -
Captain Fields’ Pattern 400mm Parallel Rule
0 out of 5(0)400mm, Captain Fields’ pattern parallel rule is divided with protractor markings (double reading) and compass points.
£26.39 ex VAT