Or chashuwq {khaw-shook'}; past participle of chashaq; attached, i.e. A fence-rail or rod connecting the posts or pillars -- fillet.
see HEBREW chashaq
H2838. chashuq
[חָשׁוּק] noun [masculine] fillet or ring clasping (binding) a pillar of the tabernacle, only plural suffix חֲשֻׁקֵיהֶם Exodus 27:10 5t.; חֲשׁוּקַיהֶם 38:12, 17; those of the pillars at door of tabernacle (הָאֹהֶל) were overlaid with gold 36:38; those of the pillars of the court with silver 27:10-11, 38:10-11, 12, 17, 19 (all P), see Di on 27:10; > Thes and most who understand of connecting-rods, joining tops of pillars, from which curtains were hung.