From Amazon
GEDORE R69003024 Steckschl.Satz 1/2 SW10-32mm 24tlg red Set, 24 Pieces, with Reversible Ratchet, Socket Spanner and Spark Plug Insert, 1/2 inch, Zoll
Conrad Electronic
Gedore RED R69003024 Bit set 24-piece 3300055
OnBuy
GEDORE R69003024 Steckschl.Satz 1/2 SW10-32mm 24tlg red Set, 24 Pieces, with Reversible Ratchet, Socket Spanner and Spark Plug Insert, 1/2 inch, Zoll