Pre-Assembled Fastening for Speed & Efficiency
Integrated Washer for Faster Assembly
SEMS screws are pre-assembled fasteners that combine a screw with one or more captive washers, creating a single, ready-to-use component. This design reduces assembly time, improves consistency, and eliminates the need for separate washer handling.
At Offshore Milling & Sourcing, we supply high-quality SEMS screws engineered for efficiency, reliability, and high-volume production environments.
Types Available
- Single Washer SEMS Screws
- Double Washer SEMS Screws
- Lock Washer SEMS Screws
- Flat Washer SEMS Screws
- Combination Washer SEMS Screws
- Metric SEMS Screws
- Custom Per-Print SEMS Screws
Head Styles Available
- Pan Head
- Hex Head
- Truss Head
- Round Head
- Flange Head
- Custom Head Designs
Drive Types
- Phillips
- Slotted
- Torx
- Internal Hex (Allen)
- Combination Drives
Materials
- Carbon Steel
- Alloy Steel
- Stainless Steel 304
- Stainless Steel 316
- Brass (upon request)
- Specialty Alloys (upon request)
Finish & Coating Options
- Zinc Plated
- Black Oxide
- Plain Finish
- Nickel Plated
- Stainless (Natural Finish)
- Zinc Flake Coatings
- Custom Corrosion-Resistant Coatings
Industries Served
- Automotive
- Electronics
- Appliance Manufacturing
- HVAC Systems
- Industrial Equipment
- General Manufacturing
Applications
- High-speed assembly lines
- Electrical enclosures
- Automotive components
- Panel fastening
- Consumer electronics
- Machinery and equipment assembly
Key Benefits
- Reduced assembly time and labor
- Eliminates need for separate washers
- Improves consistency in fastening
- Ideal for automated production
- Cost-effective and efficient solution
Why Offshore Milling & Sourcing?
- Direct factory sourcing for competitive pricing
- High-volume production capabilities
- Consistent quality and pre-assembly precision
- Custom engineering and per-print manufacturing
- Reliable global logistics and supply chain
Request a Quote
Looking to streamline your assembly process?
Contact Offshore Milling & Sourcing today for pricing, samples, and custom SEMS screw solutions.
