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screws and fasteners,
Brass Terminal Screws for Socket PCB Block M3 Slotted Phillips Fastener
Terminal screws are made from brass alloy which is good electricity conduct and widely used for electrical indutry . Terminal screws is normally with a round or pan head shape and combined phillips and slot drive for easy operation by screwdrive , and a square washer is help screws to fasten wire steadily .
In fact , terminal screw is like SEMS screw which is a screw assembled a washer , flat threaded point and metric or ANSI thread specification .
Terminal screws are special used for industrial products like socket , PCB and elecrical equipments .
1 . Perfect electricity conduct
2 . Good conductility
3 . Resistant corrosion
4 . High temperature resistance
5 . Steady fastening
Most terminal screws are below M6 , but for some special applications can be up to M12 or bigger .
|Thread Size (d)||length||Washer|
1 . Dimensions for washer can be refered ISO or DIN standard .
2 . Custom dimensions can be accepted .
|Hardness ( HV )||21||Yield Strength ( Mpa )||205||Elongation ( % )||35|
|Tensile Strength ( Mpa )||320||Torque||2.5||Reduction Area ( % )||50|
1 . In bulk
eg , 100 pcs of poly bag and 5 or 10 bags of chipboard carton .
2 . Box packing
Plastic knob screws are packed in small boxes and then in big carton for easy shipment .
3 . Customized packing is accepted
Other Products we Supplied
Except plastic knob screws , we are able to provide more different fasteners like various standard and custtom screws , Bolts , Nuts , Pins , Spacer washers and different metal or plastic custom working pieces for industry .
Contact Person: MR.LIN