This adaptor from Wera has a ¼in. female square drive and is suitable for ¼in. hexagon insert bits. * Length 25mm * Downforce: Hexagon socket to DIN 3126-D * Drive (tools): Inner square according to DIN 3121-G 6.3, Abrasion: Inner hexagon according to DIN 3126-D * Standards: DIN 7427-A https://elecena.pl/product/27150885/wera-05042605001-780-a-adaptor-for-1-4in-hexagon-insert-bits 2024-11-06 https://elecena.pl/product/27150885/wera-05042605001-780-a-adaptor-for-1-4in-hexagon-insert-bits 2025-03-29 https://elecena.pl/product/27150885/wera-05042605001-780-a-adaptor-for-1-4in-hexagon-insert-bits 2025-05-31 https://elecena.pl/product/27150885/wera-05042605001-780-a-adaptor-for-1-4in-hexagon-insert-bits 2025-07-09 https://elecena.pl/product/27150885/wera-05042605001-780-a-adaptor-for-1-4in-hexagon-insert-bits 2025-09-28 https://elecena.pl/product/27150885/wera-05042605001-780-a-adaptor-for-1-4in-hexagon-insert-bits 2025-12-23 https://elecena.pl/product/27150885/wera-05042605001-780-a-adaptor-for-1-4in-hexagon-insert-bits 2026-03-04 https://elecena.pl/product/27150885/wera-05042605001-780-a-adaptor-for-1-4in-hexagon-insert-bits 2026-07-21