• Part of the Siegen by Sealey range of quality tools at competitive prices.• Manufactured from heat treated and hardened Chrome Vanadium steel with a blackened finish.• Keys range in length from 75mm to 180mm and in size from 1/16" to 3/8".• Ball-end allows key to drive fixing at up to 30°.• Contents: 1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 1/4", 5/16", 3/8".• Supplied in easy-access case with hanging tag for safe storage and quick key selection.• Lifetime guarantee*.Manufactured from heat treated and hardened Chrome Vanadium steel with a blackened finish. Keys range in length from 75mm to 180mm and in size from 1/16" to 3/8". Ball-end allows key to drive fixing at up to 30°. Supplied in easy-access case with hanging tag for safe storage and quick key selection.Technical Specification:Contents: 1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 1/4", 5/16", 3/8"Length: 75-180mmNett Weight: 0.30kgDimensions: Length: 35mm x Height: 250mmWeight: 0.354KgWarranty: Life