M3 M5 4-40 Factory Direcrt Sale Fastener Studs Screw and Pins for Sheet Metal

• Customization: Available
• Material: Carbon Steel,Stainless Steel,Aluminum
• Surface Finishing: Zinc Plated
• Model NO.: LFH4
• Grade: A
• Certification: ISO, GS, RoHS
• Customized: Customized
• Size: Metric,Unified
• Service: OEM/ ODM
• Finish: Zinc / Black/Yellow,etc
• Series: Nut for Sheet Metal/Screw /Standoff
• Transport Package: PE Bag + Cartons
• Specification: M2 M3 M4 M5 M6
• Trademark: In-saiL
• Origin: Shenzhen China
• Production Capacity: 1000000

Product Description

Company Profile
Quality is our culture
A trustworthy partner
Sandum is dedicated to manufacturing of precision components and the design, fabrication of engineering specialty fasteners and fastening solution development.
Manufacturing Capability
We have powerful manufacturing capability, our automatic lathes, CNC lathes, CNC machining centers, stamping machines and cold heading machines plus auxiliary equipment  like milling machine, grinding machine, EDM and the cooperation of our partners, we are able to support every different components regardless of the prototyping or series production.

Product Description

Material	Brass,Stainless Steel,Carbon steel,Aluminum alloy,according to customer's requirement
Finish	Zn/Ni/Tin/Au plating,Black Oxide,Anodizing and so on.
Insert Methods	By Ultrasonic,Heat staking,Insert Molding,Cold press-in Methods custom by your required
Quality Control	Follow Drawing Spec
Management System	ISO9001:2008
Certification	SGS,RoHS,Material Certication,PPAP
Lead Time	5-10 working days
Samples	Welcome
Delivery term	By DHL,UPS,TNT,FedEx,EMS,By Ocean,By Air
Production Capability	Auto-lathe turning:ODΦ0.5-20mm,Tol.±0.01mm
	CNC lathe turning:ODΦ0.5-250mm,Tol.±0.005mm
	CNC Milling:800x600mm(LxW),Tol.±0.05mm
	Grinding:Tol.±0.002mm
	Screw heading & rolling:Metric 0.8-M6,Unified Imperial#0-1/4''
	Stamping:200T max
Specification	M2/ M2.5/ M3/M3.5/M4/M5/M6/M8/M10/M12 ect ,custom per your requirement