The Wright Tool Company WRI31-08MM 3/8"Dr 12Pt Std MM Skt 8mm is a standard metric hex socket wrench. It is made of chrome-molybdenum steel with a 3/8" drive size. It has a 8mm socket size.
The Wright Tool Company WRI20-08MM 1/4"Dr 6Pt Std MM Skt 8mm is a standard metric hex socket wrench. It is made of stainless steel and has a 1/4" drive. It is 8mm in size.
The Wright Tool Company WRI41-09MM 1/2"Dr 12Pt Std MM Skt 9mm is a standard metric 12 point socket. It is made of hardened steel with a matte finish. It has a 1/2" drive size and a 9mm socket size...
The Wright Tool Company WRI41-24MM 1/2"Dr 12Pt Std MM Skt 24mm is a standard metric 12 point socket. It is made of hardened steel with a matte finish. It has a 1/2" drive size and a 24mm socket head.