Round Head Hex / Hexagon Socket Head Cap Screws

Round Head Hex / Hexagon Socket Head Cap Screws, Black Oxide/Galvanized Carbon Steel DIN912 4.8 8.8 GRADE BOLTS, special high tensile t 8.8 grade bolt of screw fastener from china ISO9001:2015, m8 bolt A325M 8S structural bolt heavy hex bolt and nut

1.Name	Round head Hex / Hexagon Socket Head Cap Screws Black Oxide/Galvanized Carbon Steel DIN912
2.standard	DIN, ASTM,JIS,BS,AS,ISO,GB,Nonstandard bolt(according to your order),etc
3.Material	Carbon Steel
4.Grade	4.8;8.8;109
5.Finish	Black/zinc plated galvanized
6.Size	M3-M100;1/4″-4″;
7.Supply abiltity	1000 tons per month;
8.Certificate	ISO9001:2008;
9.Packing	By carbon, then by pallet
10.Delivery	25-30days(Our delivery time should be according to your order);

Why should you choose us? Hex Slotted Nuts

RICH EXPERIENCE:
We have been engaged in the fasteners for 15 years. Our company had good reputation with customers from American, Europe and Austrialia etc. We also have a good team for sale and quality control.

GOOD SERVICE:
We will respond to you within 24 hours. We can manufacture nonstandard parts according to your drawings. And we will continue to serve you after sales and will be responsable for the mistakes from us. ASTM A490 High Strength Black Oxide Hex Head Bolt

LOW PRICE:
The prices of our production are reasonable! The prices will be much better if your quantity is good.

PERFECT QUALITY:
We have strict quality control from producing to delivery.Our company had strong technology support, 80% of our colleagues are master or bachelor’s degree. We have cultivated a group of managers who are familiar with product quality , good at modern concept of management .

What else of bolts can we supply?
1.Name
Rod;Washer;Hex bolt;hex cap screw;Square bolt;Carriage bolt; socket cap screw etc.
2.Standard
DIN, ASTM,JIS,BS,AS,ISO,GB,Nonstandard bolt(according to your order),etc
3.Material
low carbon steel; medium carbon steel(1035/1045); Alloy carbon steel;stainless steel,etc.
4.Grade
DIN:4.8-12.9: SAE GR.A-GR.8
5.Finish
Plain;black; zinc plated(Cr,3+);zinc plated(Cr,6+); hot dipped galvanized; dacromet;nickle plated;cadmium plated,etc.
6.Size
M3-M80;1/4~4;
7.Supply abiltity
1000 tons per month
8.Certificate
ISO9001:2008;
9.Packing
By carbon, then by pallet;
10.Delivery
25-30days(Our delivery time should be according to your order);