Showing Results 1 to 2 of 2

Olander (english metric)
olander-Vented Set Screws
vented set screws english metric
https://www.olander.com/products/sockets/?cid=vented-set-screws

UC Components (metric)
UC Components - Vacuumm Vented Screws Manufacturer
screws vented set screws fastener metric
http://www.uccomponents.com/search.php?cid=mm_scr_set_cup_pt_skt