Machine Screws & Sems Screws

Machine Screws & Sems Screws

Boss Precision Works specializes in manufacturing machine screws and sems screws for a variety of types. We also offer customized screws according to customer's drawing or requests. Our machine screws and sems screws are made from carbon steel, stainless steel, brass, and aluminum materials.
Machine screws are often used for precision electronic parts, and sheet metal applications as well as plastic applications. Generally a smaller fastener, usually has a Phillips or slotted recess.

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Machine Screws & Sems Screws | Screw Suppliers - BOSS

Located in Taiwan, Boss Precision Works Co., Ltd. is one of the leading Machine Screws & Sems Screws | screw suppliers with large selection of screws, since 1994.

EN:14566, CE, IFI, DIN, and JIS standard screws including construction screws, self-drilling screws, self tapping screws, stainless steel screws, concrete screws, machine screw, decking screws, furniture screws and bolts to meet worldwide buyer's requirements.

With both advanced screws and bolts technology and 21 years of experience, BOSS makes sure to meet each customer's demands.


Hot Products

Stainless Steel Screw

Stainless Steel Screw

BOSS provide high quality of Stainless Steel screws which made in Taiwan. Stainless steel is the best at protecting screws from corrosion.Our company are able to offer 302, XM7, 304, 305 & 316 which can be used...

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Self-Drilling Screw

Self-Drilling Screw

Self-Drilling screws are designed to drilling through the hard surface object without drilling holes. BOSS manufactures with variety Self-Drilling screws and Drill points with #1 through #5. The dill point...

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Eco-Friendly Coating Screw

Eco-Friendly Coating Screw

BOSS is experienced and knowledgeable in surface coating screws, provide various types of coating service to meet customers' needs. Our company attach importance to environmental pollution in recent years,...

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