Special Machine Screw, Hexagonal Sockets Step Screws

• Material: Stainless Steel
• Type: Hexagon Head
• Groove: Socket
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, GB, ANSI, BSW, JIS, GOST
• Model NO.: M4-M36
• Grade: Stainless Steel
• Available Material: Carbon Steel, High Strength Steel, Stainless Steel
• Head Type: Countersunk, Pan, Round
• International Standard: DIN, ANSI, GB, JIS, Bsw, GOST
• Class/Grade: 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
• Used: Machinery, Chemical Industry, Environmental
• Surface Finishing: Black, Color-Zinc, Blue-White Zin
• Export Markets: Global
• Name: Hexagonal Sockets Step Screws
• MOQ: 1000pieces
• Certificate: ISO9001
• Transport Package: 25kg Cartons+Pallets
• Specification: M4-M64
• Trademark: HAINA
• Origin: China
• HS Code: 731815
• Production Capacity: 500ton/Month

Product Description

·Special Machine Screw, Hexagonal Sockets step Screws
 We are a professional manufacturer of machine screws. We have capabilities to manufacture machine screws in length of 1/4" to 8" and diameters of up to M2 to M6.3. Materials of low carbon steel from C1022.
· We are able to achieve and fulfill customers' demands. If you have interests in our machine screws or more questions, please don't hesitate to contact us.
· ASME standards specify a variety of "Machine Screws" in diameters ranging up to 0.75 in (19.05 mm). These fasteners are often used with nuts as well as driven into tapped holes. They might be considered a screw or a bolt based on the Machinery's Handbook distinction. In practice, they tend to be mostly available in smaller sizes and the smaller sizes are referred to as screws or less ambiguously as machine screws, although some kinds of machine screw can be referred to as stove bolts.

Product Name	CSK philip screw,CSK socket screw.Pan head Philip screw,Pan  head socket screw,Socket cap head screw, set screw,Pan head torx  screw,CSK head trox screw Wood screw
Standard:	DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material	Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L
	Carbon steel:1010,1022,
Finishing	Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG)  phosphorization,Black Oxide,Geomet,Dacroment,anodization, Nickel plated,Zinc-Nickel plated
Customized Products Lead time	Busy season:15-25days,Slack seaon:10-15days
Stock Products	Stainless steel: All DIN ,GB Standard and part ASNI standard   stainless steel screws, Example: ISO7380,DIN7981,DIN7982, DIN916,DIN913,DIN7985,DIN912
Free Samples for standard fastener
For more information visit:hainafastener.en.made-in-china.com

Service
 
· Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers' specification and performance.
· Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime.
· Cost effective: Competitive prices with factory directly supply
· Perfect fastening solution with 20 years experiences to solve your problem: Wide range of parts selection.
· Customized Ideal Fasteners: customized services according to the samples and drawings offered.
                If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us.