Large carpenters compass in chunky tough plastic

comes with  pencil, 

two sizes 

small is 250mm long and will draw a 90cm circle

large is 400mm long and will draw a 1.5m circle

some flex in the plastic arms, the pivot contains a rubber O ring

for better grip.

The metal one is solid and good quality, it is 300mm

long and acts as a divider with two sharp points when the

pencil is removed. Draws an 850mm circle.

Bar Compass

red Aluminium compass

draws circles up to 600mm diameter