1891

KEYSTONE  1891  间隔支柱

六角 有螺纹 #4-40 铝 0.250"（6.35mm）1/4" -

得捷:
HEX STANDOFF #4-40 ALUMINUM 1/4"

贸泽:
支架与垫片 HEX .187X.250 ALUM

e络盟:
间隔支柱

艾睿:
Standoff Hex F 4-40-THD Aluminum Clear Iridite

Allied Electronics:
Standoff; 3/16 Hex Female; Threaded 4-40; Length .250; Alum/Clear Irridite

Chip1Stop:
Standoffs Hex F/F 4.75mm 4-40 6.35mm Aluminum Clear Iridite

Newark:
# KEYSTONE  1891  Standoff, Clear Iridite Finish, Aluminum, 4-40, Hex Female, 6.35 mm, Round Aliminium Series