3.5mm 4mm 7.5mm Male Screws Locking Nuts Chicago Screw Fastener
Tianjin Spider Impex Co., Ltd.- Material：Brass
- Surface Treatment：Nickel-Plated
- Head Type：Round
- Name：Chicago Screw
Base Info
- Model NO.：Chicago screw
- Production Capacity：20000,Month
Description
bag+carton+pallet1 . No burrs scratch
2 . Smooth surface
3 . Quick operation
4 . Good security
5 . Environmental protection .
6 . Not easy to be rusted .
Binding post screw is a combination of male screw and female screw,male screw with outside thread rod and female screw with inside threaded hole , both items can be fasten the workpieces .
Binding post screws are also known as Chcargo screws or sex bolts and male female screws , normally secure official paper or files.the hole depth can be adjusted .
2. Do not use a sharp tool or bladed tool to drive the screws .
3. Do not scratch the screw in harden something in order to keep bright surface .
4. Keep screws in the dry warehouse
1. 4kgs each bag and 4 bags each carton
2. packed in box and then carton
3. 20 tons usually each 20ft container
4. Customization is available
2 . Smooth surface
3 . Quick operation
4 . Good security
5 . Environmental protection .
6 . Not easy to be rusted .
Binding post screw is a combination of male screw and female screw,male screw with outside thread rod and female screw with inside threaded hole , both items can be fasten the workpieces .
Binding post screws are also known as Chcargo screws or sex bolts and male female screws , normally secure official paper or files.the hole depth can be adjusted .
Tip for use 1. The thread moving direction is from right to left to drill into workpiece , and back out in reverse direction.
2. Do not use a sharp tool or bladed tool to drive the screws .
3. Do not scratch the screw in harden something in order to keep bright surface .
4. Keep screws in the dry warehouse
1. 4kgs each bag and 4 bags each carton2. packed in box and then carton
3. 20 tons usually each 20ft container
4. Customization is available