grub screw

(redirected from grub screws)
Also found in: Encyclopedia.

grub screw

n
(Tools) a small headless screw having a slot cut for a screwdriver or a socket for a hexagon key and used to secure a sliding component in a determined position
References in periodicals archive ?
Limited Tenders are invited for Procurement Of Love Joy Coupling L095 With Spider An Grub Screws For Locking
Machine elements from grub screws to ball transfer units are described with detailed technical specifications, alongside levelling feet and enclosure hardware such as hinges and latches.
In 2009, each blade was attached to a radial steel rod, and the rods were held in holes in the cylindrical brass hub by grub screws.
I'm pretty handy on my own, but there are times when I need an odd job man, like when I need six grub screws and I can't find any.