[1]:APPLY TO - Used in house maintenance or electrical appliances where connecting parts are too thick or have structural limitations, ordinary bolts can not meet the connection, this moment double end stud is needed.
[2]:SPECIFICATION - Thread Diameter: M4(D); Pitch: 0.7mm; Total Length: 40mm/ 1.57-in; Single Side Thread Size: 12mm /0.47-in
[3]:DESIGN - Both ends of the stud are mechanically threaded and of equal length. Generally, one end is screwed into the screw hole of the object, the other end is passed through the connected piece, and then a washer and a nut are put on to form a fastening device.
[4]:ADVANTAGE - This double threaded stud bolt is made of 304 stainless steel, it is resistant to corrosion, rust and oxidation, and has a long service life.
[5]:QUANTITY INCLUDED - 20pcs x Double Ended Stud Screws