Machine screws are typically designed with finer, more accurate threads than alternative fastener types. They are generally intended for use with a pre-drilled interior tapped holeor a nut. Machine screws are most often used for fastening metal parts securely togetherin various types of machinery or construction. They are available in virtually every material including steel, stainless steel, brass and even nylon.

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

Machine screws can be used for fastening two or more components with through holes and a nut behind all the components. They can be passed through two or more components and then finally threaded into the rearmost component, which is solid and uniformly threaded and acts as the nut in the joint. Two opposing machine screws can also be used with threaded couplings to separate two plates or boards by the distance equal to the length of the coupling. Machine screws are also used for many types of electrical connections and terminal strips. They can also be threaded into PEM brand fasteners, which are threaded metallic inserts cast right into plastic parts.

Features

Excellent dimension rate

Competitive price

Excellent repeatability

Complete range of sizes

Smooth and burr-free