Welcome to Haina Fastener!
WhatsApp/Wechat : +86-18668368299     Email : tony@hainafastener.com
JIAXING  HAINA  FASTENER  CO.,LIMITED
Home / Product / Screw / Self Drilling Screw / DIN7504 Carbon Steel Zinc Plated Cross Recessed Countersunk Head Self-drilling Tapping Screws
Share to:

DIN7504 Carbon Steel Zinc Plated Cross Recessed Countersunk Head Self-drilling Tapping Screws

Product name: DIN7504 Carbon Steel Zinc Plated Cross Recessed Countersunk Head Self-drilling Tapping Screws
Production technology: Cold forging and hot forging, Lathe
Min Order: 1000pcs each size
Certificate: ISO9001:2015
Application: Machinery,Chemical Industry, Environmental,Building
Export country: Asia, Middle East, Europe, America and so on

Quantity:
  • ST2.9 ST3.5 ST4.2 ST4.8 ST5.5 ST6.3
  • HNF
  • 2020052506

DIN7504 Carbon Steel Zinc Plated Cross Recessed Countersunk Head Self-drilling Tapping Screws


 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.

1

 

78d51b49ed077274f99561d73b0f3a2


Product Name Carbon Steel Zinc Plated Cross Recessed Countersunk Head Self-drilling Tapping Screws
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),Hot 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
Free Samples for standard fastener
For more information visit:www.hainafastener.com



Home

Link :
All rights reserved Jiaxing Haina Fastener Co.,Limited  Privacy Policy