Customized CNC Brass Ball Head Bolt Wholesale

Posted By Wenzhou Yuanzhi auto parts co. Ltd on 2020-07-06 3:31 AM

Customized CNC Brass Ball Head Bolt Wholesale

Description

Customized CNC Brass Ball Head Bolt Wholesale

Product Name

Customized CNC Brass Ball Head Bolt Round Head Stud Bolt

Brand Name

Wenzhou Yuanzhi Auto parts

Model Number

YUANZH-bolt-015

Material

C70, 65Mn,Carbon Steel, Alloy Steel, Stainless Steel, Brass, or as OEM required

Grade

Class 4.6, 4.8, 5.6, 8.8, 10.9, SAE J429 Gr. 2, Gr. 5, Gr.8 or as required

Finish

Plain, Zinc Plated(Clear/Blue/Yellow/Black), black oxide, H.D.G, DAC,GOEMET, as customer need

Standard

GB, DIN, ISO, ANSI/ASTM, B7, BS, BSW, JIS etc

Size

M5-M48 , #12-3/4"or non-standard as request&design

Heat
Treatment

Zn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize,Polish,Electro Painting,Black Anodize,Plain,Chrome plated,Hot Deep Galvanize(H. D. G. ) etc.

Test Equipments

Caliper,Go&No-go gauge,Tensile test machine,Hardness tester,Salt spraying tester, H.D.G thickness tester, 3D detector,Projector,Magnetic flaw detecter and etc

Certification

IATF 16949 , ISO 14001, ISO19001

MOQ

Small order can be accepted

Loading Port

Ningbo or Shanghai

Payment term

30% deposit in advance,70% before shipment,100% TT in advance

Sample

YES

Delivery Time

Enough stock or strong production capacity ensure timely delivery

Packaging

100,200,300,500,1000PCS per bag with label,export standard carton, or according to customer special demand

Design ability

We can supply sample, OEM&ODM is welcome. Customized drawing with Decal,Frosted, Print are available as request

 

 

YUANZH Ball Head Bolt should have precise end-face pressure. By minimizing the thickness of the bushing pin head and using as long as possible a high-quality spring, it can reduce the fatigue of the spring and increase its service life. 

The height of the YUANZH Ball Head Bolt of each plunger protruding from the plunger body must be uniform. Precise processing control and strict inspection procedures must ensure that the size difference between the protruding height of each plug ball head does not exceed 0.1mm. Some specifications cannot exceed 0.05mm. 

Although it can be installed with a screwdriver or an Allen wrench, most experts recommend using a special spring plunger wrench especially for novices. Use of the wrong tool to run the risk of over-compressed springs and damage. As any technician knows, you should always work with the right tools. The biggest danger during installation is that the plunger spring uses too much torque. Although they are like bolts or screws, their bodies are hollow, and there is a limit to the power they can tolerate.

https://www.yuanzhi-autoparts.com/b/stainless-steel-bolts.html

Tags: ball head bolt

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