Subtotal: £97.05
Portland Navigational Triangle 200mm
£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)
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
-
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 -
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 -
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 -
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 -
CEVNI Signs Symbols & Lights Flip Cards
0 out of 5(0)The CEVNI playing card size flip cards provide a very easy learning platform and are ideal for swatting up on CEVNI signs and symbols.
£10.00 ex VAT -
Speed Time Distance Calculator
0 out of 5(0)This simple to use slide rule from Blundell Harling calculates the third variable given the other two (i.e. distance covered, given speed and elapsed time).
£10.00 ex VAT