MULTICOMP SPC15292 六角锁紧螺丝
The is a 15.7mm #4-40 UNC2A D-sub threaded hex locking Screw Set made of brass with nickel plated finish.
e络盟: D Sub锁紧螺丝, 15.7 mm, 4-40 UNC-2A
Newark: # MULTICOMP SPC15292 D Sub Jack Screw, 15.7 mm, 4-40
Multicomp
PRO Power
Duratool