Shanghai Monsun Technology Co., Ltd.

A fastening device similar to a bolt but having a socket in its head which allows it to be turned with a screwdriver.

Category:Machine Screw

Application：Furniture handle installation,hinge installation, components between tight

Head type：countersunk，half countersunk,pan head

Recess type:pozi,square,phillips,torx,Inner six angle,Combined PH

Thread type：Machine Threed

Nibs on CSK：6 nibs，4nibs，no nib
Finish: zinc plated,dacromet，phosphated black，phosphated grey
Diameter:#4,#6 ,#8,#9,#10,#12,#14(m3.0,m3.5,m4.0,m4.5,m5.0,m5.5,m6.0)
Length:1/2”to8”(12mmto203mm)
Material:1008/1022 carbon steel(harden)