Black Thumb Plastic Knob Screws for Desk Feet M5 Steel Galvanized Adjustable Fastener

Plastic knob screws are designed for feet of desk or other objects with adjustalbe feet , it can highten or lower the distance between desk and floor via handling plasitc knob screw , and for some applications , plasitc knob screw is used for furniture or light industry for same role as for desk .

Plastic knob screw are made of composite of plastic and steel , normally , black plastic head and galvanized steel threaded shaft .

Generally , plastic knob screws are unhardened steel and can not be used for heavy duty application .

Dimensions

Thread for screws is from M2 to M10 for normal applications

Note : unit in mm .

Material

Carbon steel with zinc coating for metal shaft and plastic black head design . Besides , metal shaft can be made in stainless steel for more good corrosion resistance or alloy steel for higher strength .

Finish

Free chrome zinc finish on surface

Features

1 . Easy operation by hand

2 . Corrosion resistance

3 . Not easy to be broken

4 . Long service

Customzation

We accept customzation for plastic knob screw eg , special head shape and different mateerial for metal shaft etc .

Normal Packing

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 .

With many years reputation in hardware filed , VEDALI HARDWARE CO., LTD has entered hardware filed and gained much development in these years , we have over 100 employees and 20 engineers on researching and development , and several branches that are specialized in different hardware for vast demands .

Our product range covers Fasteners ( Screws , Bolts , Nuts , Rivets , Washers , Pins ) , Stamping Parts , Machined Parts , Plastic Injection Molded Parts Which are made of or from different materials for every field in industry , Agriculture and Service . We own advanced process machines and experienced skilled workers to ensure products are manufactured in high quality . We are able to proceed special designs for new projects and provide good solutions to difficult problems during operations , and OEM services are available for us as well .

We carry out ISO management system for our normal managements and put more good management styles based on hommization , efficiency , technicalization according to our actual situations . Our products are sold to the most countries or areas in the world and serve many fields , welcome you to send enquiries to us and looking forward to cooperation .