Factory selling Types Of Hollow Metal Frames - DIN933 mild steel grade 4.8 Hex bolt – Tianbang Fasteners

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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for D Nut With Screw Flange, Castle Nut, Fiber Flat Washers, We aim at Ongoing system innovation, management innovation, elite innovation and market innovation, give full play to the overall advantages, and constantly improve service quality.
Factory selling Types Of Hollow Metal Frames - DIN933 mild steel grade 4.8 Hex bolt – Tianbang Fasteners Detail:

Specification

Item Hex bolt
Main product DIN931 DIN933
Size M5-M64
Length 10-600mm
Surface Plain/Black /Zinc plated/HDG/Dacromet
Standard DIN GB ISO ANSI/ASME BS Non standard
Grade 4.8 8.8 10.9 12.9
Raw material Q235,Q195,1035,1045,20MnTiB, 35Crmo
Certification ISO9001, SGS
Package 5kg, 10kg, 25kg carbon/bag+pallet or customized.
Loading port Tianjin port, Qingdao port,others
Application auto fasteners, mechanical, construction, powder, railway, household electrical appliance etc.
Non-standards OEM is available if you provide drawings or samples.
Professional We are profession in fastener products more than 15 years
Place of Origin Yongnian, Handan city, Hebei province, China
Service Free samples
Manufacture Process Raw material-wire drawing-cold forging-surface treatment-test -packing-loading
Delivery time Based on the order quantity
Equipment Hardness test, torque test, salt spray endurance test, mechanical sizes test,certification and etc
Inspection process Incoming quality control →Process Quality Control →Final Quality Control → Pre-shipment Quality Control

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flat washer

 

More instructions for bolt

(1)How is a hex bolt measured?
Length is measured from the point at which the head sits flat with the surface, to the tip of the threads. Hex, pan, truss, button, socket cap, and round head screws are measured from right under the head to the end of the threads. Flat head screws are measured from the top of the head to the tip of the threads.

flat washer

(2)What are hex bolts used for?
Hex bolts, or hex cap screws, are large bolts with a six-sided head (hexagonal) used to fasten wood to wood, or metal to wood.

(3)How do you remove a hex bolt?
Use a hammer to tap against the hex-key wrench in extreme cases. Pour a few drops of household oil or spray a shot of aerosol lubricant on screw heads that do not come loose with the additional tools. Allow 20 minutes for the lubricant to work in between the threads before attempting removal.

Product test and package

 

flat washer

flat washer

 

FAQ

Q1: Are you trading company or manufacturer ?
A1: We are factory.

Q2: Can I visit your factory?
A2: Yes! Warmly welcome to visit our factory. It would be Great if you can inform us in advance.

Q3:The quality of your products?
A3:The company has advanced production and testing equipment .Every products will be 100% inspected by our QC department before shipment

Q4:How about your price?
A4:High quality products with reasonable price. Please give me a inquire, I will quoted you a price for you refer at once.

Q5:Could you provide free samples?
A5:We can provide free samples for standard fastener, But the clients will pay the Express charges.

Q6: What’s your Delivery Time?
A6:Depend on the quantity. We will make the delivery as soon as possible with the guarantee quality.

Q7: How should I order and make payment?
A7:By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment.


Product detail pictures:

Factory selling  Types Of Hollow Metal Frames  - DIN933 mild steel grade 4.8 Hex bolt – Tianbang Fasteners detail pictures

Factory selling  Types Of Hollow Metal Frames  - DIN933 mild steel grade 4.8 Hex bolt – Tianbang Fasteners detail pictures

Factory selling  Types Of Hollow Metal Frames  - DIN933 mild steel grade 4.8 Hex bolt – Tianbang Fasteners detail pictures

Factory selling  Types Of Hollow Metal Frames  - DIN933 mild steel grade 4.8 Hex bolt – Tianbang Fasteners detail pictures

Factory selling  Types Of Hollow Metal Frames  - DIN933 mild steel grade 4.8 Hex bolt – Tianbang Fasteners detail pictures

Factory selling  Types Of Hollow Metal Frames  - DIN933 mild steel grade 4.8 Hex bolt – Tianbang Fasteners detail pictures


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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Factory selling Types Of Hollow Metal Frames - DIN933 mild steel grade 4.8 Hex bolt – Tianbang Fasteners , The product will supply to all over the world, such as: Belgium, Honduras, Russia, Over the years, with high-quality solutions, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We offer high quality product and competitive price, welcome the regular and new customers cooperate with us!
  • Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Ellen from United States - 2017.04.28 15:45
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Nina from Uruguay - 2018.09.29 17:23
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