Phillips Sems Screw

Description

HBS Fasteners offers premium Phillips Sems Screws, which are machine screws integrated with one or more free-spinning washers. This pre-assembled design eliminates the need for manual washer assembly, significantly reducing production time and ensuring that critical components like spring or plain washers are never missing from a joint.

Technical Specifications

• Drive Type: Phillips drive (+) for easy installation with standard manual or power tools.

• Washer Configurations: Available with Plain (PL) washers, Spring (SP) washers, or combined Washer Support Plates (WSP).

• Diameter Range: Standard sizes available from M2 to M8.

• Head Style: Commonly manufactured in Pan Head and Hex Head profiles.

• Threading: High-precision metric threads with accurate pitch control for a secure fit.

Material & Quality Control

• Stainless Steel: Manufactured in high-grade Austenitic (A2, A4) and specialized Martensitic grades.

• Other Materials: Available in Mild Steel, Brass, Copper, and Aluminium.

• Manufacturing Excellence: Produced using our in-house wire-drawn raw material, ensuring superior tensile strength and consistent quality.

• Surface Finishing: Options include Zinc Plating, Nickel Plating, Black Finish, and Passivation.

Key Application Areas

• Electrical & IT: Perfect for securing PCBs, control panels, and electronic enclosures.

• Automotive Industry: Widely used in interior assemblies, sensors, and electrical wiring systems.

• Home Appliances: A standard choice for the assembly of domestic appliances and consumer electronics.

• Industrial Equipment: Used in machinery where fast assembly and resistance to loosening from vibration are required.