Stainless Steel Hex Cap Screw, Hexagon Head Bolt

• Model NO.: M4-M64
• Type: Hexagon Head
• Head Style: Hexagonal
• Grade: 8.8
• Finish: Blue-White Zinc Plated
• Head: Hexagon, Round, Square, Mushroom
• Class/Grade: 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
• Surface Finishing: Hot Galvanizing, Black, Color-Zinc, Blue-White Zin
• Sample: Available
• Thread: Unc, Unf
• Specification: M6-M64
• HS Code: 7318151001

• Material: Carbon Steel
• Connection: Common Bolt
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Application: Machinery
• Available Material: Carbon Steel, High Strength Steel, Stainless Steel
• International Standard: DIN, ANSI, GB, JIS, Bsw, GOST
• Used: Machinery, Chemical Industry, Environmental
• MOQ: 1000pieces
• Production Process: Cold Forging
• Trademark: HN
• Origin: China

Stainless Steel Hex Cap Screw, Hexagon Head Bolt
· A bolt is a form of threaded fastener with an external male thread. Bolts are thus closely related to, and often confused with, screws. 
· A hex cap screw is a cap screw with a hexagonal head, designed to be driven by a wrench (spanner). An ASME B18.2.1 compliant cap screw has somewhat tighter tolerances than a hex bolt for the head height and the shank length. The nature of the tolerance difference allows an ASME B18.2.1 hex cap screw to always fit where a hex bolt is installed but a hex bolt could be slightly too large to be used where a hex cap screw is designed in.
  
 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. 

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Changzhou Puyisen Machinery Technology Co., Ltd. , https://www.czsmmsmachine.com