BZP Pan Head Machine Screws M4 x 40mm Pack of 25
Good quality screw and a great price. I would highly recommend.
16 May 2015
Bought these to bolt a CCTV camera onto a steel girder where screws were no good. I would prefer to have a better choice of bulk buying options in this size. They do the job fine and the quality is good.
7 Mar 2015
Good quality thread on these screws. Used to fix a projector to the ceiling mounting. Cheap too.
9 Oct 2014
Screw BZP M4 x 40mm Pack of 25
Alton Antenna Arrays review: Quality product that is good value for money.
18 Jan 2013