Ring spanner Cu-Be 25-28 taiv. NS

Made of copper beryllium. Ring wrench designed for the tightening of two different sizes of nuts and bolts. Ideal for small spaces and deep concavities. Fulfils product standard DIN 837. Non-sparking (NS) tools designed for use in potentially explosive environments, where 'traditional' steel tools may create spark. Anti-magnetic and highly corrosion resistant