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40 mm 1.58 inch Liquid Filled Compass - Image One 40 mm 1.58 inch Liquid Filled Compass - Image two
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Magnets > Compasses

40 mm 1.58 inch Liquid Filled Compass

Item#: 17331  
SALE PRICE: $1.99 /each
IN STOCK Ships within 1-2 business days
from our Lakewood, CA warehouse.
Add to cart to see shipping cost.

We have 1874 pcs in stock.

This bestselling compass features a liquid-filled plastic body with a black base and white markings for clear visibility. 


These are great for DIY STEM projects, school science demos, outdoor navigation, and more.



  • Size: 40mm (1.58 inch) in diameter, 10 mm (0.4 inch) thick
  • Liquid (mineral oil) filled for smooth operation
  • Large two-color needle
  • Sharp print in 20 deg increments (10 deg notches)
  • Glow-in-the-dark direction markings

14 +
Approx. Ship Size:
1.00 x 1.00 x 0.40 inches
2.54cm x 2.54cm x 1.02cm
0 lb 1 oz
0.01 kg

Small parts. Not for children under 3 yrs.

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