• Model NO.: M2-M64
  • Type: Countersunk Head
  • Connection: Common Bolt
  • Standard: DIN, GB, ANSI, BSW, JIS, GOST
  • Available Material: Carbon Steel, High Strength Steel, Stainless Steel
  • International Standard: DIN, ANSI, GB, JIS, Bsw, GOST
  • Used: Expansion Anchor Bolt-Machinery, Building
  • Trademark: HN
  • Specification: M6-M20
  • HS Code: 731815
  • Material: Carbon Steel
  • Groove: Cross
  • Head Style: Counter Sunk Bolt
  • Grade: 8.8
  • Head Type: Hex Flanged
  • Class/Grade: 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
  • Surface Finishing: Color Zinc Plated, Black, Blue White Zinc Plated
  • Transport Package: 20-25kg/Carton+900kg Pallet
  • Origin: China
DIN 7505 Bugle Head Cross Recessed Black Drywall Screw

  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"[9] 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        

Products name		 DIN 7505 Bugle Head Cross Recessed Black Drywall Screw
Standard: DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9;  SAE: Gr.2,5,8;  ASTM: 307A,307B,A325,A394,A490,A449,
Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide,
Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
Production
Process		 M2-M24:Cold Froging,M24-M100 Hot Forging,
Machining and CNC for Customized fastener
Customized Products
Lead time		 Busy season:15-30days,Slack seaon:10-15days
Stock Products Steel:4.8Grade DIN6923,8.8Grade 10.9Grade of GB5783 and GB5782
Stainless steel: All DIN Standard stainless steel Bolt
Free Samples for standard fastener
For more information visit:www.hainafastener.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.
 

Ball Pen Machine

Fully automatic inserting and removing system can realize unmanned operation. Professional development of vertical injection machine automatic mounting and taking system, fully automated work flow, high efficiency, low cost, with auxiliary devices can achieve unmanned, industrial fully automated production, reduce labor costs, stabilize production efficiency, stable quality, and stability Capacity.


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Ball Pen Machine,Pen Machine,Fully Automatic Ball Pen Assembly Making Machine

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July 16, 2023