Captive Screws are a specialist product that is characterised by their incapacity to be wholly removed from a hole once they have been installed.

Captice screws itself does not have the function of preventing it from falling off and needs to be used with a retaining ring.

Available in a range of variants, with different heads including oval head,cap head, pan head, button head and countersunk head, with different grooves including slotted,phillips,hexagon,torx,torx with pin. the uses of these fasteners span a wide range of industries and applications.

Advantages and Services

Various hardware types and materials for selection.

Customized special hardware and sizes are welcomed.

Technical service and consultation are supported.

Advanced production equipment and production technology

Competitive price (factory direct price) with professional service.

Strict quality inspection for both materials and finished products.

Focus on every details throughout service, production, packing and shipment.

Extensive sales network with exporting to more than 30 countries.

Parameters 

Application

A captive screw is a fastener specially designed to remain in place within an assembly when the assembly is removed. 

Their primary use is for guard panels,safety guards,echanical equipment, food equipment, electronic equipment, etc to comply with EU Machine Safety Directive 2006/42/EC, which requires fasteners remain attached to fixed guards or equipment when guards are removed.