VAERK 6-edge insert 1/4" magnet 13mm - Poranteraet Ruuvauskaerjet - 474M-13-1
Attachment: 1/4" DIN 3126-E6,3, ISO 1173. Finish: Sandblasted. Material: High alloy steel, especially suitable for bits. Suitable for industrial use. With strong magnet. 6-sided socket. 1 pc. per package .