Impact-resistant bits – The impact bit set from Einhell includes 25 mm bits with a C 6.3 shank and 50 mm bits with an E 6.3 shank made from robust, manganese-phosphatised, durable S2 steel. Impact-resistant hexagon socket spanners – The magnetic socket spanners in the Einhell bit set with an E 6.3 shank made from durable 50BV30 steel are designed for high torques. Impact-resistant bit holder – Part of the Einhell accessory set is the 60 mm bit holder with stainless steel sleeve and E 6.3 shank, whose strong magnet ensures secure, precise bit guidance. Impact-resistant socket adapter – With the 3/8" square socket adapter to E 6.3, the long sockets included in the bit set can be used on cordless and small impact screwdrivers. Impact-resistant long sockets – The 50BV30 steel long sockets with 3/8" square drive in the socket spanner set are specially designed for deep-set screws and nuts. Practical storage box – The Einhell Case has an organised storage space with interchangeable inserts, robust auto-lock clip closure and transparent lid. Brand-independent – Suitable for all standard drill chucks and bit holders in commercially available (impact) cordless screwdrivers and drills, the socket set offers maximum flexibility.