Uses of Double-Headed Bolts

Double-head bolts (Studs), also known as double-head screws or double-headed studs. Fixed link function for connecting machinery, two-head bolts have threads on both ends, the middle screw, both coarse and thin. Generally used in mining machinery, bridges, automobiles, motorcycles, boiler steel structures, towers, large-span steel structures and large-scale buildings. Nine Positive hardware network small editor feel the need to say the following:

1, used in the main body for large equipment, need to install accessories, such as mirrors, mechanical sealed seats, slow frame and so on. At this time, the use of double-head bolts, one end screw into the main body, installed attachments after the other end with nuts, because the attachment is often removed, thread will wear or damage, the use of double-head bolt replacement will be very convenient.

2, used to connect body thickness is very large, bolt length is very long, will use double-head bolts.

3, used to connect thick plate and inconvenience to use hexagonal bolt connection, such as concrete roof, roof beam hanging monorail beam suspension.