Moore & Wright MW521-01 180° Workshop Combination Set 4 Piece 521 Series

Supplied with three measuring heads (Square, Protractor and Centre) that can be attached to the stainless steel ruler, allowing versatile measurements and marking on various types of work pieces.
Stainless steel rule has engraved graduations; one side metric, one side imperial and hardened and ground slide ways.
Range: 180°.
Length: 300mm (12in).