for adapting various square drives with, e.g., ratchets, sockets, etc.
Scope of delivery:

adaptor internal square 6.3 mm (1/4″) on external square 10 mm (3/8″)
adaptor internal square 10 mm (3/8″) on external square 6.3 mm (1/4″)
adaptor internal square 10 mm (3/8″) on external square 12.5 mm (1/2″)
adaptor internal square 12.5 mm (1/2″) on external square 10 mm (3/8″)
Technical data
MaterialChrome Vanadium Steel
Surface finishSatin chrome plated
Gross weight140 g
Packaging suitable for wall hangingYes