5/16-18 x 3/4 (FT) Coarse Square Hd Set Screw Cup Pt Plain Finish
Fasteners Machine Screws and Bolts 5/16-18 x 3/4 (ft) coarse square hd set screw cup pt plain finish the square head enables wrench tightening and also an easier wrench grip for nut tightening. Set screws come in a variety of different points, cup point being the most common. Square Head Set Screws Tip pressure prevents …read more