ISO 238:1974被替代
Reduction sleeves and extension sockets for tools with Morse taper shanks
出版：International Organization for Standardization
專家解讀視頻
BS 1660-2:1988 - Equivalent
NS 1940 Ed. 2 (1985) - Identical
UNE 16133:1985 - Identical
UNE 16132:1985 - Identical
BIS IS 6702:1991 (R2001) - Equivalent
JIS B 6163:1998 - Equivalent
NF ISO 238:2005 - Identical
DIN 2187 (1971-10) - Similar
