BOLTS

DIN 6921 CL 8.8 10.9 12.9 Flange Bolt


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PRODUCT DETAILS

Standard DIN 6921 Bolt Flange BoltProduct Details
Basic Info.
Model NO.:M12
 
Material:Carbon Steel
Type:Hex Flange Bolt
 
Connection:Common Bolt
Head Style:Hex Flange Bolt
 
Standard:DIN
Grade:8.8, 10.9 12.9
 
Application:Machinery
Finish:Color-Zinc Plated, Black, Plain, H.D.G, etc
 
Package:20-25kg Carton+900kg/Pallet
Specification:M2-M120
 
Trademark:NGL
Origin:China
 
Size:M2-M36
Available Material:Carbon Steel, High Strength Steel, Stainless Steel
 
Head Type:Hexagon, Hex Flange Head, Hex Head
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, Build
 
Surface Finishing:Hot Galvanizing, Black, Color-Zinc, Blue-White
HS Code:731815
 
Production Capacity:500tons/Month
Product Description
zinc plated DIN6923 without serrated Hex Flange 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.
 

Products nameBolts(Hex bolt,Heavy hex bolt,Flange bolt,Carriage bolt,Guardrail Bolt)
Standard:DIN,ASTM/ANSI JIS EN ISO,AS,GB
MaterialStainless 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,
FinishingZinc(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 ProductsSteel: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.gtzl-fasteners.com


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