Mô tả
Internal thread on one end and external thread on the other end
are used to heighten or extend the joint.
The length of the embossed part is 7.5MM/10/15/20/30/40MM (excluding the length of the threaded part).
Product material: Brass
internal and external thread specifications : G1/4 (international general tooth gauge)
Product quantity: 1PCS / only
available color: black/silver